🚨 CVE-2026-59965
Payload Plugins is a collection of plugins designed to enhance Payload CMS. In 0.7.0, @jhb.software/payload-alt-text-plugin exposes POST /api/alt-text-plugin/generate and POST /api/alt-text-plugin/bulk with a default guard that accepts any authenticated user, while alt-text/src/endpoints/generateAltText.ts and alt-text/src/endpoints/bulkGenerateAltTexts.ts call req.payload.findByID and req.payload.update without overrideAccess: false. Payload therefore defaults overrideAccess to true and skips the target collection's read and update access functions. An authenticated low-privilege user can supply id, collection, locale, and update values to read arbitrary protected upload documents and overwrite their alt and keywords fields, even when the collection permits those operations only to administrators. A control Local API call with overrideAccess: false is denied, confirming that the plugin endpoint bypasses otherwise effective collection rules. This vulnerability is fixed in 0.8.0.
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Payload Plugins is a collection of plugins designed to enhance Payload CMS. In 0.7.0, @jhb.software/payload-alt-text-plugin exposes POST /api/alt-text-plugin/generate and POST /api/alt-text-plugin/bulk with a default guard that accepts any authenticated user, while alt-text/src/endpoints/generateAltText.ts and alt-text/src/endpoints/bulkGenerateAltTexts.ts call req.payload.findByID and req.payload.update without overrideAccess: false. Payload therefore defaults overrideAccess to true and skips the target collection's read and update access functions. An authenticated low-privilege user can supply id, collection, locale, and update values to read arbitrary protected upload documents and overwrite their alt and keywords fields, even when the collection permits those operations only to administrators. A control Local API call with overrideAccess: false is denied, confirming that the plugin endpoint bypasses otherwise effective collection rules. This vulnerability is fixed in 0.8.0.
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GitHub
fix(alt-text): enforce collection access control in generate endpoint… · jhb-software/payload-plugins@e396348
…s (#159)
🚨 CVE-2026-59973
FrontMCP is a TypeScript-first framework for the Model Context Protocol (MCP). From mcp-from-openapi 2.3.0 until 2.5.0 and from frontmcp and @frontmcp/adapters 1.2.1 until 1.5.0, libs/adapters/src/openapi/openapi.adapter.ts loadOpenAPISpec() forwards untrusted OpenAPI url and spec inputs and loadOptions.refResolution to OpenAPIToolGenerator.fromURL() and OpenAPIToolGenerator.fromJSON(). The external $ref guard checks parsed hostname strings without resolving addresses, pinning validated addresses, revalidating redirect targets, or normalizing IPv4-mapped IPv6. An authenticated user who can import or configure an OpenAPI specification in a hosted or multi-user deployment can use DNS-to-loopback resolution, redirect-to-loopback behavior, or IPv4-mapped IPv6 loopback forms to cause backend-origin requests to internal services. This can expose internal administrative APIs, metadata-like services, and other private network endpoints. The practical impact is lower when only a trusted local administrator can configure OpenAPI specs, and disabling external reference protocols prevents the external $ref request. This issue is fixed in mcp-from-openapi 2.5.0 and frontmcp and @frontmcp/adapters 1.5.0.
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FrontMCP is a TypeScript-first framework for the Model Context Protocol (MCP). From mcp-from-openapi 2.3.0 until 2.5.0 and from frontmcp and @frontmcp/adapters 1.2.1 until 1.5.0, libs/adapters/src/openapi/openapi.adapter.ts loadOpenAPISpec() forwards untrusted OpenAPI url and spec inputs and loadOptions.refResolution to OpenAPIToolGenerator.fromURL() and OpenAPIToolGenerator.fromJSON(). The external $ref guard checks parsed hostname strings without resolving addresses, pinning validated addresses, revalidating redirect targets, or normalizing IPv4-mapped IPv6. An authenticated user who can import or configure an OpenAPI specification in a hosted or multi-user deployment can use DNS-to-loopback resolution, redirect-to-loopback behavior, or IPv4-mapped IPv6 loopback forms to cause backend-origin requests to internal services. This can expose internal administrative APIs, metadata-like services, and other private network endpoints. The practical impact is lower when only a trusted local administrator can configure OpenAPI specs, and disabling external reference protocols prevents the external $ref request. This issue is fixed in mcp-from-openapi 2.5.0 and frontmcp and @frontmcp/adapters 1.5.0.
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GitHub
feat: add validation for package manifests and enhance SSRF protectio… · agentfront/frontmcp@96a78ea
…n in OpenAPI adapter (#496)
* feat: add validation for package manifests and enhance SSRF protection in OpenAPI adapter
* fix: update README to clarify SSRF protections and default settings for ...
* feat: add validation for package manifests and enhance SSRF protection in OpenAPI adapter
* fix: update README to clarify SSRF protections and default settings for ...
🚨 CVE-2026-65831
ArcadeDB is a Multi-Model DBMS. Prior to 26.7.1, a reader-role user can submit POST /api/v1/command/{database} with language: js because PolyglotQueryEngine.command, PolyglotQueryEngine.analyze, and PolyglotQueryEngine.registerFunctions do not enforce database-administrator authorization. GraalPolyglotEngine also permits scripts to bypass the allowedPackages whitelist by reflecting from the bound database object through database.getClass().getClassLoader().loadClass to arbitrary host classes. These cooperating defects allow a read-only database user to read arbitrary host files outside the database scope. Process creation is already blocked, so OS command execution is not confirmed. The issue is distinct from CVE-2026-44221, CVE-2026-54076, and CVE-2026-54077. This issue is fixed in version 26.7.1.
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ArcadeDB is a Multi-Model DBMS. Prior to 26.7.1, a reader-role user can submit POST /api/v1/command/{database} with language: js because PolyglotQueryEngine.command, PolyglotQueryEngine.analyze, and PolyglotQueryEngine.registerFunctions do not enforce database-administrator authorization. GraalPolyglotEngine also permits scripts to bypass the allowedPackages whitelist by reflecting from the bound database object through database.getClass().getClassLoader().loadClass to arbitrary host classes. These cooperating defects allow a read-only database user to read arbitrary host files outside the database scope. Process creation is already blocked, so OS command execution is not confirmed. The issue is distinct from CVE-2026-44221, CVE-2026-54076, and CVE-2026-54077. This issue is fixed in version 26.7.1.
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GitHub
fix(GHSA-48qw-824m-86pr): require admin privileges for polyglot scrip… · ArcadeData/arcadedb@8ca396c
…ting and harden the sandbox
A user with only reader privileges could execute arbitrary js via
POST /api/v1/command/{database} and read arbitrary host files, escaping the
database scope. Two coope...
A user with only reader privileges could execute arbitrary js via
POST /api/v1/command/{database} and read arbitrary host files, escaping the
database scope. Two coope...
🚨 CVE-2026-77866
Server-Side Request Forgery (SSRF) vulnerability in Slab safeurl allows an attacker who controls a validated URL to reach internal network destinations the library is configured to block.
Only IPv4 addresses are matched against the reserved ranges and the blocklist. Every other address is treated as matching nothing, so a destination that is rejected in its IPv4 form is accepted when written as an IPv6 address, IPv6 entries in the blocklist never match, and a host that resolves to no IPv4 address is accepted regardless of where it points. Deployments that rely on the allowlist instead are unaffected, because there an unmatched address is rejected.
This issue affects safeurl: from 0.1.0 onward.
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Server-Side Request Forgery (SSRF) vulnerability in Slab safeurl allows an attacker who controls a validated URL to reach internal network destinations the library is configured to block.
Only IPv4 addresses are matched against the reserved ranges and the blocklist. Every other address is treated as matching nothing, so a destination that is rejected in its IPv4 form is accepted when written as an IPv6 address, IPv6 entries in the blocklist never match, and a host that resolves to no IPv4 address is accepted regardless of where it points. Deployments that rely on the allowlist instead are unaffected, because there an unmatched address is rejected.
This issue affects safeurl: from 0.1.0 onward.
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🚨 CVE-2026-77972
Time-of-check Time-of-use (TOCTOU) Race Condition in Slab safeurl allows an attacker who controls a hostname's DNS responses to reach internal network destinations that validation rejected.
Validation returns a verdict and not the address it approved, so the HTTP clients the library ships receive the original hostname and resolve it a second time when the request is made. An attacker who controls the authoritative DNS for a name can answer the first lookup with a permitted address and the second with a blocked one, and the request then reaches a destination validation never approved. The same window opens without an attacker whenever a name legitimately resolves to different addresses across lookups, such as short record lifetimes or rotation between several addresses.
This issue affects safeurl: from 0.1.0 onward.
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Time-of-check Time-of-use (TOCTOU) Race Condition in Slab safeurl allows an attacker who controls a hostname's DNS responses to reach internal network destinations that validation rejected.
Validation returns a verdict and not the address it approved, so the HTTP clients the library ships receive the original hostname and resolve it a second time when the request is made. An attacker who controls the authoritative DNS for a name can answer the first lookup with a permitted address and the second with a blocked one, and the request then reaches a destination validation never approved. The same window opens without an attacker whenever a name legitimately resolves to different addresses across lookups, such as short record lifetimes or rotation between several addresses.
This issue affects safeurl: from 0.1.0 onward.
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🚨 CVE-2026-85013
A flaw was found in environment-modules. A local attacker can exploit this vulnerability by placing a maliciously named modulefile in a location visible to the victim's `MODULEPATH`. When the victim uses Bash completion for `module` or `ml` commands, the malicious module name, containing shell metacharacters, is evaluated as a command. This can lead to arbitrary command execution in the completing user's shell, impacting their confidentiality, integrity, and availability.
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A flaw was found in environment-modules. A local attacker can exploit this vulnerability by placing a maliciously named modulefile in a location visible to the victim's `MODULEPATH`. When the victim uses Bash completion for `module` or `ml` commands, the malicious module name, containing shell metacharacters, is evaluated as a command. This can lead to arbitrary command execution in the completing user's shell, impacting their confidentiality, integrity, and availability.
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Redhat
CVE-2026-85013 - Red Hat Customer Portal
CVE Details App
🚨 CVE-2026-87791
A path traversal vulnerability exists in the reserved_file_check function of the functions.php file in the WordPress Design Scuole Italia theme. The vulnerability allows an unauthenticated attacker to download arbitrary files accessible by the web server process.
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A path traversal vulnerability exists in the reserved_file_check function of the functions.php file in the WordPress Design Scuole Italia theme. The vulnerability allows an unauthenticated attacker to download arbitrary files accessible by the web server process.
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GitHub
GitHub - italia/design-scuole-wordpress-theme: Tema Wordpress dedicato al progetto per i siti delle scuole
Tema Wordpress dedicato al progetto per i siti delle scuole - italia/design-scuole-wordpress-theme
🚨 CVE-2026-87792
The "Design Scuole Italia" WordPress theme is affected by multiple Authorization Bypass vulnerabilities in the dsi_pdf_generator and dsi_csv_generator functions, allowing an unauthenticated attacker to access restricted "Circolare" content and registered users' data. An unauthenticated RSS feed at /circolare/feed/ further facilitates exploitation.
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The "Design Scuole Italia" WordPress theme is affected by multiple Authorization Bypass vulnerabilities in the dsi_pdf_generator and dsi_csv_generator functions, allowing an unauthenticated attacker to access restricted "Circolare" content and registered users' data. An unauthenticated RSS feed at /circolare/feed/ further facilitates exploitation.
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GitHub
GitHub - italia/design-scuole-wordpress-theme: Tema Wordpress dedicato al progetto per i siti delle scuole
Tema Wordpress dedicato al progetto per i siti delle scuole - italia/design-scuole-wordpress-theme
🚨 CVE-2026-87793
The "Design Scuole Italia" WordPress theme is affected by a Reflected XSS vulnerability in the filters-scheda-didattica.php file,
allowing an unauthenticated attacker to execute arbitrary JavaScript in
a victim's browser via a crafted URL containing a malicious archive parameter.
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The "Design Scuole Italia" WordPress theme is affected by a Reflected XSS vulnerability in the filters-scheda-didattica.php file,
allowing an unauthenticated attacker to execute arbitrary JavaScript in
a victim's browser via a crafted URL containing a malicious archive parameter.
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GitHub
GitHub - italia/design-scuole-wordpress-theme: Tema Wordpress dedicato al progetto per i siti delle scuole
Tema Wordpress dedicato al progetto per i siti delle scuole - italia/design-scuole-wordpress-theme
🚨 CVE-2026-88620
SmartAdmin API Java17 SpringBoot3 version 3.30.0 contains an improper authorization vulnerability in the /employee/queryAll endpoint. The endpoint does not enforce the required function-level permission or data-scope authorization, allowing an authenticated low-privileged employee to retrieve employee records belonging to other departments and users
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SmartAdmin API Java17 SpringBoot3 version 3.30.0 contains an improper authorization vulnerability in the /employee/queryAll endpoint. The endpoint does not enforce the required function-level permission or data-scope authorization, allowing an authenticated low-privileged employee to retrieve employee records belonging to other departments and users
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GitHub
GitHub - 1024-lab/smart-admin: SmartAdmin国内首个以「高质量代码」为核心,「简洁、高效、安全」快速开发平台;基于SpringBoot2/3 + Sa-Token + Mybatis-Plus 和 Vue3 + Vite5…
SmartAdmin国内首个以「高质量代码」为核心,「简洁、高效、安全」快速开发平台;基于SpringBoot2/3 + Sa-Token + Mybatis-Plus 和 Vue3 + Vite5 + Ant Design Vue 4.x (同时支持JavaScript和TypeScript双版本);满足国家三级等保要求、支持登录限制、接口数据国产加解密、高防SQL注入等一系列安全体系。 ...
🚨 CVE-2026-88621
OneNav v1.2.4 contains an authenticated arbitrary file deletion vulnerability in the Api::upload() method in class/Api.php. An authenticated administrator can submit a non-HTML upload filename matching an existing file in the application's working directory. The application passes the user-controlled filename to unlink() when rejecting the upload, potentially causing file deletion and denial of service.
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OneNav v1.2.4 contains an authenticated arbitrary file deletion vulnerability in the Api::upload() method in class/Api.php. An authenticated administrator can submit a non-HTML upload filename matching an existing file in the application's working directory. The application passes the user-controlled filename to unlink() when rejecting the upload, potentially causing file deletion and denial of service.
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GitHub
GitHub - helloxz/onenav: 使用PHP + SQLite 3开发的书签管理系统,将浏览器书签集中式管理,做到一处部署,随处访问。
使用PHP + SQLite 3开发的书签管理系统,将浏览器书签集中式管理,做到一处部署,随处访问。 - helloxz/onenav
🚨 CVE-2026-89307
The "Firma Circolare" feature in the "Design Scuole Italia" WordPress theme allows an authenticated attacker to inject arbitrary HTML via the sign parameter, enabling forced redirection of visiting users to an attacker-controlled URL (Stored HTML Injection / Open Redirect).
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The "Firma Circolare" feature in the "Design Scuole Italia" WordPress theme allows an authenticated attacker to inject arbitrary HTML via the sign parameter, enabling forced redirection of visiting users to an attacker-controlled URL (Stored HTML Injection / Open Redirect).
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GitHub
GitHub - italia/design-scuole-wordpress-theme: Tema Wordpress dedicato al progetto per i siti delle scuole
Tema Wordpress dedicato al progetto per i siti delle scuole - italia/design-scuole-wordpress-theme
🚨 CVE-2026-91848
A vulnerability was identified in WuzhiCMS up to 4.1.0. Affected by this issue is the function article::getDataOfJson of the file /index.php?m=content&f=article&v=getDataOfJson. The manipulation of the argument title/master_table leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
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A vulnerability was identified in WuzhiCMS up to 4.1.0. Affected by this issue is the function article::getDataOfJson of the file /index.php?m=content&f=article&v=getDataOfJson. The manipulation of the argument title/master_table leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
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GitHub
GitHub - wuzhicms/wuzhicms: php 内容管理系统
php 内容管理系统. Contribute to wuzhicms/wuzhicms development by creating an account on GitHub.
🚨 CVE-2026-91849
A security flaw has been discovered in WuzhiCMS up to 4.1.0. This affects the function member::setAvatar of the file /index.php?m=member&f=user&v=setAvatar of the component Avatar Upload. The manipulation of the argument File results in unrestricted upload. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
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A security flaw has been discovered in WuzhiCMS up to 4.1.0. This affects the function member::setAvatar of the file /index.php?m=member&f=user&v=setAvatar of the component Avatar Upload. The manipulation of the argument File results in unrestricted upload. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
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GitHub
GitHub - wuzhicms/wuzhicms: php 内容管理系统
php 内容管理系统. Contribute to wuzhicms/wuzhicms development by creating an account on GitHub.
🚨 CVE-2026-91929
Flowise versions before 3.1.4 contain cross-tenant authorization gaps in Enterprise endpoints that fail to verify resource ownership before operations. Attackers with Enterprise access can delete arbitrary workspaces, invite themselves into other organizations, modify cross-org roles, and abuse stored SSO secrets.
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Flowise versions before 3.1.4 contain cross-tenant authorization gaps in Enterprise endpoints that fail to verify resource ownership before operations. Attackers with Enterprise access can delete arbitrary workspaces, invite themselves into other organizations, modify cross-org roles, and abuse stored SSO secrets.
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GitHub
Cross-tenant/cross-org authorization gaps in Enterprise role, and SSO-config endpoints
### Summary
Five Enterprise-tier endpoints fetch or mutate a workspace/organization/role by a client-supplied id with no verification that it belongs to the acting user's own org/workspace. Al...
Five Enterprise-tier endpoints fetch or mutate a workspace/organization/role by a client-supplied id with no verification that it belongs to the acting user's own org/workspace. Al...
🚨 CVE-2026-91930
Flowise before 3.1.4 fails to scope enterprise organization and workspace membership APIs to the caller's tenant, allowing authenticated users to supply arbitrary organization IDs. Attackers can add themselves as organization owners, create workspaces, and gain administrative access to victim organizations by exploiting insufficient tenant isolation in the organizationuser and workspace endpoints.
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Flowise before 3.1.4 fails to scope enterprise organization and workspace membership APIs to the caller's tenant, allowing authenticated users to supply arbitrary organization IDs. Attackers can add themselves as organization owners, create workspaces, and gain administrative access to victim organizations by exploiting insufficient tenant isolation in the organizationuser and workspace endpoints.
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GitHub
Cross-tenant organization admin takeover via unscoped organization/workspace membership APIs
# Cross-tenant organization admin takeover via unscoped organization/workspace membership APIs
I am privately reporting a novel cross-tenant authorization bypass in Flowise Enterprise/Cloud mult...
I am privately reporting a novel cross-tenant authorization bypass in Flowise Enterprise/Cloud mult...
🚨 CVE-2026-91931
Flowise before 3.1.4 contains a remote code execution vulnerability in the Custom MCP node that allows authenticated attackers to execute arbitrary code by supplying npx package names in the mcpServerConfig parameter. Attackers can invoke npx with attacker-controlled npm packages to execute code on the Flowise server.
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Flowise before 3.1.4 contains a remote code execution vulnerability in the Custom MCP node that allows authenticated attackers to execute arbitrary code by supplying npx package names in the mcpServerConfig parameter. Attackers can invoke npx with attacker-controlled npm packages to execute code on the Flowise server.
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GitHub
Flowise Custom MCP npx package execution leads to authenticated server-side command execution
# Flowise Authenticated Command Execution via Custom MCP `npx`
## Summary
Flowise is an open-source visual platform for building LLM applications, chatflows, agents, and tool integrations. Fl...
## Summary
Flowise is an open-source visual platform for building LLM applications, chatflows, agents, and tool integrations. Fl...
🚨 CVE-2026-91932
Flowise before 3.1.4 contains a validation bypass vulnerability in MCP server configuration allowing authenticated attackers remote code execution through an unvalidated cwd parameter. Attackers can bypass path validation using clean filenames in the args array while controlling the working directory to execute malicious code.
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Flowise before 3.1.4 contains a validation bypass vulnerability in MCP server configuration allowing authenticated attackers remote code execution through an unvalidated cwd parameter. Attackers can bypass path validation using clean filenames in the args array while controlling the working directory to execute malicious code.
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GitHub
Flowise MCP Server Config cwd Parameter Validation Bypass
### Summary
A validation bypass in Flowise's MCP server configuration allows authenticated attackers to achieve arbitrary code execution by exploiting an unvalidated `cwd` parameter that bypas...
A validation bypass in Flowise's MCP server configuration allows authenticated attackers to achieve arbitrary code execution by exploiting an unvalidated `cwd` parameter that bypas...
🚨 CVE-2026-91933
Flowise before 3.1.4 fails to enforce workspace-level authorization checks in openai-realtime endpoints, allowing authenticated users to access tools from ChatFlows in other workspaces by supplying an unscoped chatflowid. Attackers can invoke GET and POST requests to retrieve tool definitions and execute tools from victim workspaces, triggering external side effects and accessing sensitive tool outputs.
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Flowise before 3.1.4 fails to enforce workspace-level authorization checks in openai-realtime endpoints, allowing authenticated users to access tools from ChatFlows in other workspaces by supplying an unscoped chatflowid. Attackers can invoke GET and POST requests to retrieve tool definitions and execute tools from victim workspaces, triggering external side effects and accessing sensitive tool outputs.
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GitHub
openai-realtime endpoints allow cross-workspace tool disclosure and execution via unscoped chatflow ID
### Summary
`GET /api/v1/openai-realtime/:id` and `POST /api/v1/openai-realtime/:id` in Flowise allow a user or API key from one workspace to disclose and execute tools belonging to a `ChatFlow`...
`GET /api/v1/openai-realtime/:id` and `POST /api/v1/openai-realtime/:id` in Flowise allow a user or API key from one workspace to disclose and execute tools belonging to a `ChatFlow`...
🚨 CVE-2026-91934
Flowise versions before 3.1.4 fail to validate file paths in the SQL Database Chain node when connecting to SQLite databases, allowing authenticated attackers to write arbitrary files. Attackers can write malicious SQLite databases to system directories or inject files into the web root to execute commands or perform stored XSS attacks.
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Flowise versions before 3.1.4 fail to validate file paths in the SQL Database Chain node when connecting to SQLite databases, allowing authenticated attackers to write arbitrary files. Attackers can write malicious SQLite databases to system directories or inject files into the web root to execute commands or perform stored XSS attacks.
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GitHub
Flowise RCE via SQL Database Chain Node
=============================================================================
Security Advisory
...
Security Advisory
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🚨 CVE-2026-91935
Flowise before 3.1.4 fails to validate baseURL parameters in chat-model nodes, allowing authenticated users to redirect requests to arbitrary hosts. Attackers with chatflows:create or chatflows:update permissions can exfiltrate LLM provider API keys by redirecting requests to cloud metadata services or internal hosts.
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Flowise before 3.1.4 fails to validate baseURL parameters in chat-model nodes, allowing authenticated users to redirect requests to arbitrary hosts. Attackers with chatflows:create or chatflows:update permissions can exfiltrate LLM provider API keys by redirecting requests to cloud metadata services or internal hosts.
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GitHub
SSRF + LLM API key exfiltration via user-controlled basepath / baseUrl in 8 chat-model nodes
### Summary
Flowise chat-model nodes accept an attacker-controlled `basepath` / `baseUrl` input and pass it **directly** into the underlying LangChain SDK as the LLM provider's `baseURL`, by...
Flowise chat-model nodes accept an attacker-controlled `basepath` / `baseUrl` input and pass it **directly** into the underlying LangChain SDK as the LLM provider's `baseURL`, by...