CVE-2026-39821 - Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna
CVE ID :CVE-2026-39821
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in programs using the idna package. For example, a program which performs privilege checks on the ASCII hostname may reject "example.com" but permit "xn--example-.com". If that program subsequently converts the ASCII hostname to Unicode, it will inadvertently permits access to the Unicode name "example.com".
Severity: 0.0 | NA
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CVE ID :CVE-2026-39821
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in programs using the idna package. For example, a program which performs privilege checks on the ASCII hostname may reject "example.com" but permit "xn--example-.com". If that program subsequently converts the ASCII hostname to Unicode, it will inadvertently permits access to the Unicode name "example.com".
Severity: 0.0 | NA
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CVE-2026-42502 - Invoking incorrect handling of HTML elements in foreign content in golang.org/x/net/html
CVE ID :CVE-2026-42502
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
Severity: 0.0 | NA
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CVE ID :CVE-2026-42502
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
Severity: 0.0 | NA
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CVE-2026-25680 - Invoking denial of service when parsing arbitrary HTML in golang.org/x/net/html
CVE ID :CVE-2026-25680
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service.
Severity: 0.0 | NA
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CVE ID :CVE-2026-25680
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service.
Severity: 0.0 | NA
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CVE-2026-25681 - Invoking incorrect handling of character references in DOCTYPE nodes in golang.org/x/net/html
CVE ID :CVE-2026-25681
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
Severity: 0.0 | NA
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CVE ID :CVE-2026-25681
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
Severity: 0.0 | NA
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CVE-2026-27136 - Invoking duplicate attributes can cause XSS in golang.org/x/net/html
CVE ID :CVE-2026-27136
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
Severity: 0.0 | NA
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CVE ID :CVE-2026-27136
Published : May 22, 2026, 3:01 p.m. | 2 hours, 43 minutes ago
Description :Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
Severity: 0.0 | NA
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CVE-2026-9047 - Devolutions Server MFA Bypass Vulnerability
CVE ID :CVE-2026-9047
Published : May 22, 2026, 3:18 p.m. | 2 hours, 26 minutes ago
Description :Improper handling of factor key state in the multi-factor authentication management feature in Devolutions Server allows an attacker with knowledge of a user's password to bypass the user's multi-factor authentication after the user reconfigures their factors. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0
Severity: 0.0 | NA
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CVE ID :CVE-2026-9047
Published : May 22, 2026, 3:18 p.m. | 2 hours, 26 minutes ago
Description :Improper handling of factor key state in the multi-factor authentication management feature in Devolutions Server allows an attacker with knowledge of a user's password to bypass the user's multi-factor authentication after the user reconfigures their factors. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0
Severity: 0.0 | NA
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CVE-2026-9223 - Devolutions Server Authentication Bypass
CVE ID :CVE-2026-9223
Published : May 22, 2026, 3:21 p.m. | 2 hours, 23 minutes ago
Description :Missing authorization in the vault import feature in Devolutions Server 2026.1.16.0 and earlier allows a low-privileged authenticated user to create new vaults via a crafted import request.
Severity: 0.0 | NA
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CVE ID :CVE-2026-9223
Published : May 22, 2026, 3:21 p.m. | 2 hours, 23 minutes ago
Description :Missing authorization in the vault import feature in Devolutions Server 2026.1.16.0 and earlier allows a low-privileged authenticated user to create new vaults via a crafted import request.
Severity: 0.0 | NA
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CVE-2026-9248 - Devolutions Server Authorization Bypass Vulnerability
CVE ID :CVE-2026-9248
Published : May 22, 2026, 3:22 p.m. | 2 hours, 22 minutes ago
Description :Authorization bypass in the entry duplication feature in Devolutions Server allows an authenticated user with write access to any vault to copy documentation and attachments from an entry in a vault they cannot access via a crafted save request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-9248
Published : May 22, 2026, 3:22 p.m. | 2 hours, 22 minutes ago
Description :Authorization bypass in the entry duplication feature in Devolutions Server allows an authenticated user with write access to any vault to copy documentation and attachments from an entry in a vault they cannot access via a crafted save request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-9247 - Devolutions Server Insufficient Logging (Information Disclosure)
CVE ID :CVE-2026-9247
Published : May 22, 2026, 3:23 p.m. | 2 hours, 21 minutes ago
Description :Insufficient logging in the entry export feature in Devolutions Server allows an authenticated user with export permissions to export a sealed entry without triggering the unseal notification to administrators via a crafted export request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-9247
Published : May 22, 2026, 3:23 p.m. | 2 hours, 21 minutes ago
Description :Insufficient logging in the entry export feature in Devolutions Server allows an authenticated user with export permissions to export a sealed entry without triggering the unseal notification to administrators via a crafted export request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-9245 - Devolutions Server Open Redirect Vulnerability
CVE ID :CVE-2026-9245
Published : May 22, 2026, 3:24 p.m. | 2 hours, 20 minutes ago
Description :Improper input validation in the external authentication provider flow in Devolutions Server allows an unauthenticated remote attacker to redirect victims to an attacker-controlled domain via a crafted login link. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-9245
Published : May 22, 2026, 3:24 p.m. | 2 hours, 20 minutes ago
Description :Improper input validation in the external authentication provider flow in Devolutions Server allows an unauthenticated remote attacker to redirect victims to an attacker-controlled domain via a crafted login link. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-9249 - Devolutions Server Unverified Password Change Vulnerability
CVE ID :CVE-2026-9249
Published : May 22, 2026, 3:24 p.m. | 2 hours, 20 minutes ago
Description :Unverified password change in Devolutions Server allows an attacker to change a user's password without providing the previous one via a crafted password change request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-9249
Published : May 22, 2026, 3:24 p.m. | 2 hours, 20 minutes ago
Description :Unverified password change in Devolutions Server allows an attacker to change a user's password without providing the previous one via a crafted password change request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-9224 - Devolutions Server Unauthenticated Active Directory User Profile Update
CVE ID :CVE-2026-9224
Published : May 22, 2026, 3:25 p.m. | 2 hours, 19 minutes ago
Description :Missing authorization in the user profile update feature in Devolutions Server allows an authenticated Active Directory user to modify their own profile attributes via a crafted API request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-9224
Published : May 22, 2026, 3:25 p.m. | 2 hours, 19 minutes ago
Description :Missing authorization in the user profile update feature in Devolutions Server allows an authenticated Active Directory user to modify their own profile attributes via a crafted API request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-9246 - Devolutions Server Improper Access Control
CVE ID :CVE-2026-9246
Published : May 22, 2026, 3:26 p.m. | 2 hours, 18 minutes ago
Description :Improper access control in the entry documentation and attachment features in Devolutions Server allows an authenticated user with vault read access to retrieve the documentation and attachments of sealed entries via a crafted API request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-9246
Published : May 22, 2026, 3:26 p.m. | 2 hours, 18 minutes ago
Description :Improper access control in the entry documentation and attachment features in Devolutions Server allows an authenticated user with vault read access to retrieve the documentation and attachments of sealed entries via a crafted API request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-8477 - Devolutions Server Sensitive Data Retrieval Information Disclosure
CVE ID :CVE-2026-8477
Published : May 22, 2026, 3:27 p.m. | 2 hours, 17 minutes ago
Description :Improper enforcement of the sealed-entry workflow in the entry sensitive-data retrieval feature in Devolutions Server allows an authenticated user with access to a sealed entry to retrieve its sensitive data without triggering the unseal audit notification via a crafted API request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-8477
Published : May 22, 2026, 3:27 p.m. | 2 hours, 17 minutes ago
Description :Improper enforcement of the sealed-entry workflow in the entry sensitive-data retrieval feature in Devolutions Server allows an authenticated user with access to a sealed entry to retrieve its sensitive data without triggering the unseal audit notification via a crafted API request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-5171 - Devolutions Server Unauthenticated Access Control Bypass
CVE ID :CVE-2026-5171
Published : May 22, 2026, 3:28 p.m. | 2 hours, 16 minutes ago
Description :Improper access control in the entry activity log feature in Devolutions Server allows an authenticated user with access to an entry but without the required permission to retrieve that entry's activity logs via a crafted API request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-5171
Published : May 22, 2026, 3:28 p.m. | 2 hours, 16 minutes ago
Description :Improper access control in the entry activity log feature in Devolutions Server allows an authenticated user with access to an entry but without the required permission to retrieve that entry's activity logs via a crafted API request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-9251 - Devolutions Server Missing Authorization Vulnerability
CVE ID :CVE-2026-9251
Published : May 22, 2026, 3:29 p.m. | 2 hours, 15 minutes ago
Description :Missing authorization in the entry status management feature in Devolutions Server allows a non-administrator authenticated user to bypass the administrator-enforced Pending Approval flow and gain access to an entry's data via a crafted status change request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-9251
Published : May 22, 2026, 3:29 p.m. | 2 hours, 15 minutes ago
Description :Missing authorization in the entry status management feature in Devolutions Server allows a non-administrator authenticated user to bypass the administrator-enforced Pending Approval flow and gain access to an entry's data via a crafted status change request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-7325 - Devolutions Server Active Directory Browsing Authorization Bypass
CVE ID :CVE-2026-7325
Published : May 22, 2026, 3:30 p.m. | 2 hours, 14 minutes ago
Description :Improper authorization in the Active Directory browsing feature in Devolutions Server allows a low-privileged authenticated user to obtain authentication material associated with a stored PAM provider service account via authentication relay to an attacker-controlled server. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE ID :CVE-2026-7325
Published : May 22, 2026, 3:30 p.m. | 2 hours, 14 minutes ago
Description :Improper authorization in the Active Directory browsing feature in Devolutions Server allows a low-privileged authenticated user to obtain authentication material associated with a stored PAM provider service account via authentication relay to an attacker-controlled server. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier
Severity: 0.0 | NA
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CVE-2026-28444 - Typebot: IDOR in Result Logs Endpoint Allows Cross-Workspace Data Disclosure
CVE ID :CVE-2026-28444
Published : May 22, 2026, 4 p.m. | 1 hour, 44 minutes ago
Description :Typebot is a chatbot builder tool. In versions 3.15.2 and prior, the getResultLogs API endpoint authorizes the caller against the provided typebotId but fetches logs solely by resultId without verifying that the result belongs to the authorized typebot, leading to IDOR. An authenticated attacker can supply their own typebotId alongside any victim's resultId to read execution logs from other workspaces, leaking sensitive data including HTTP response bodies, AI model outputs, and webhook payloads. Every other result-scoped endpoint in the same router properly validates that the resultId belongs to the authorized typebotId. This confirms the missing check is an oversight, not a design choice. This issue has been fixed in version 3.15.2.
Severity: 0.0 | NA
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CVE ID :CVE-2026-28444
Published : May 22, 2026, 4 p.m. | 1 hour, 44 minutes ago
Description :Typebot is a chatbot builder tool. In versions 3.15.2 and prior, the getResultLogs API endpoint authorizes the caller against the provided typebotId but fetches logs solely by resultId without verifying that the result belongs to the authorized typebot, leading to IDOR. An authenticated attacker can supply their own typebotId alongside any victim's resultId to read execution logs from other workspaces, leaking sensitive data including HTTP response bodies, AI model outputs, and webhook payloads. Every other result-scoped endpoint in the same router properly validates that the resultId belongs to the authorized typebotId. This confirms the missing check is an oversight, not a design choice. This issue has been fixed in version 3.15.2.
Severity: 0.0 | NA
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CVE-2026-28445 - Typebot: Stored XSS via Rating Block Custom Icon Bypasses isUnsafe Sandbox in Builder Preview
CVE ID :CVE-2026-28445
Published : May 22, 2026, 4:12 p.m. | 1 hour, 32 minutes ago
Description :Typebot is a chatbot builder tool. In versions 3.15.2 and prior, the RatingButton component in the embed package renders the user-controlled customIcon.svg field directly via Solid's innerHTML directive without any sanitization, even though DOMPurify is already a dependency and is used elsewhere in the codebase (e.g., StreamingBubble.tsx). Because rating blocks are not flagged as isUnsafe by the import sanitizer and the builder preview renders bots inline on the builder's own origin (builder.typebot.io) under a CSP permitting 'unsafe-inline', a malicious imported or collaborator-crafted typebot can execute arbitrary HTML/JS in the builder's authenticated context, bypassing the Web Worker sandbox that protects Script blocks during preview. This allows session hijacking and privilege escalation within the builder application. This issue has been fixed in version 3.16.0.
Severity: 0.0 | NA
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CVE ID :CVE-2026-28445
Published : May 22, 2026, 4:12 p.m. | 1 hour, 32 minutes ago
Description :Typebot is a chatbot builder tool. In versions 3.15.2 and prior, the RatingButton component in the embed package renders the user-controlled customIcon.svg field directly via Solid's innerHTML directive without any sanitization, even though DOMPurify is already a dependency and is used elsewhere in the codebase (e.g., StreamingBubble.tsx). Because rating blocks are not flagged as isUnsafe by the import sanitizer and the builder preview renders bots inline on the builder's own origin (builder.typebot.io) under a CSP permitting 'unsafe-inline', a malicious imported or collaborator-crafted typebot can execute arbitrary HTML/JS in the builder's authenticated context, bypassing the Web Worker sandbox that protects Script blocks during preview. This allows session hijacking and privilege escalation within the builder application. This issue has been fixed in version 3.16.0.
Severity: 0.0 | NA
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CVE-2026-28735 - GitHub OAuth Scope Validation
CVE ID :CVE-2026-28735
Published : May 22, 2026, 4:26 p.m. | 1 hour, 18 minutes ago
Description :Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate the OAuth token scope on the callback which allows an authenticated Mattermost user to gain access to private repositories via modifying the scope parameter in the GitHub authorization URL.. Mattermost Advisory ID: MMSA-2026-00628
Severity: 5.4 | MEDIUM
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CVE ID :CVE-2026-28735
Published : May 22, 2026, 4:26 p.m. | 1 hour, 18 minutes ago
Description :Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate the OAuth token scope on the callback which allows an authenticated Mattermost user to gain access to private repositories via modifying the scope parameter in the GitHub authorization URL.. Mattermost Advisory ID: MMSA-2026-00628
Severity: 5.4 | MEDIUM
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CVE-2026-9255 - Tool Execution Without Authorization via Piped Stdin in Kiro CLI
CVE ID :CVE-2026-9255
Published : May 22, 2026, 4:38 p.m. | 1 hour, 6 minutes ago
Description :Missing input source validation in the tool authorization prompt in Kiro CLI before 1.28.0 allows a local attacker to execute arbitrary tools, including shell commands, without user approval by crafting content that is piped to kiro-cli via stdin. We recommend you to upgrade to kiro-cli version 1.28.0 or later.
Severity: 8.4 | HIGH
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CVE ID :CVE-2026-9255
Published : May 22, 2026, 4:38 p.m. | 1 hour, 6 minutes ago
Description :Missing input source validation in the tool authorization prompt in Kiro CLI before 1.28.0 allows a local attacker to execute arbitrary tools, including shell commands, without user approval by crafting content that is piped to kiro-cli via stdin. We recommend you to upgrade to kiro-cli version 1.28.0 or later.
Severity: 8.4 | HIGH
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