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CVE-2026-63276 - Stack buffer overflow in CFF to Type 1 font conversion

CVE ID :CVE-2026-63276
Published : Sept. 22, 2026, 12:17 p.m. | 53 minutes ago
Description :LibreOffice converts CFF fonts to Type 1 when it subsets a font, which happens when a document is exported to PDF, and CFF fonts may be embedded in documents. A stack buffer overflow existed in that conversion. The converted operators were written into a fixed size buffer with no check that they still fit, so a glyph emitting many operators wrote past the end of the buffer. In fixed versions the remaining capacity is tracked and the conversion stops when it is used up.
Severity: 5.4 | MEDIUM
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CVE-2026-63278 - Package URLs can be used to exfiltrate arbitrary INI file values and environment variables

CVE ID :CVE-2026-63278
Published : Sept. 22, 2026, 12:17 p.m. | 53 minutes ago
Description :URLs could be constructed which expanded environment variable or INI file values, so potentially sensitive information could be exfiltrated to a remote server on opening a document containing such links. The check added for CVE-2024-12426 did not recognise every way of naming the package content provider, so a URL that named it differently still reached the expansion. In fixed versions the package content provider is matched when the URL is checked.
Severity: 6.7 | MEDIUM
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CVE-2026-63279 - Out of bounds read in PICT image import

CVE ID :CVE-2026-63279
Published : Sept. 22, 2026, 12:17 p.m. | 53 minutes ago
Description :LibreOffice can import PICT images, which may be embedded in documents. An out of bounds read existed when importing an image that uses a colour palette. The palette index held in the image data was used without being checked against the number of entries the palette has, so an index past the last entry read memory outside the palette. In fixed versions the palette index is limited to the entries present.
Severity: 5.4 | MEDIUM
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CVE-2026-74849 - Remote code execution vulnerability

CVE ID :CVE-2026-74849
Published : Sept. 22, 2026, 12:17 p.m. | 53 minutes ago
Description :Zohocorp ManageEngine ADSelfService Plus versions before build 7001 are vulnerable to a remote code execution vulnerability in the GINA client.
Severity: 9.8 | CRITICAL
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CVE-2026-87119 - mpp Tempo subscription key authorization is not bound to the issuing challenge, allowing a captured activation credential to be replayed

CVE ID :CVE-2026-87119
Published : Sept. 22, 2026, 12:17 p.m. | 53 minutes ago
Description :Authentication Bypass by Capture-replay in ZenHive mpp allows an attacker holding a captured subscription activation credential to charge the payer repeatedly. The payer signs a Tempo KeyAuthorization over the chain id, key type, key id, expiry, limits and scopes only, with nothing tying it to the challenge that prompted it. MPP.Methods.Tempo.KeyAuthorization.verify/3 in lib/mpp/methods/tempo/key_authorization.ex pins each of those signed fields against the subscription request, and the access key it pins is a static per-endpoint server key, so one signed authorization verifies against every challenge the server issues for the same subscription terms. MPP.Methods.Tempo.Subscription.activate/4 deduplicates activations by challenge id, so presenting the captured credential under a fresh challenge produces a different dedup key, claim_activation succeeds, and the subscription transaction is built and broadcast again. Each replay charges the payer's wallet a new first-period settlement and re-authorizes the server key, bounded only by the subscription expiry and the chain's own semantics for re-installing an existing key. This issue affects mpp: from 0.14.0 before 0.16.2.
Severity: 8.2 | HIGH
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CVE-2026-89420 - Session voucher adding no new funds is accepted without a charge in mpp, serving paid resources for free

CVE ID :CVE-2026-89420
Published : Sept. 22, 2026, 12:17 p.m. | 53 minutes ago
Description :Improper Validation of Specified Quantity in Input in ZenHive mpp allows a client holding an open payment channel to obtain paid resources without being charged. MPP.Session.Actions.accept_voucher/3 in lib/mpp/session/actions.ex treats a voucher whose cumulativeAmount equals the channel's already-accepted cumulative amount as an idempotent success, returning the channel unchanged without calling maybe_spend/2. The credential verifies, the protected resource is served, and spent and units stay where they were. Because the server issues a fresh challenge per request and the credential replay store keys on challenge id and payload, the same signed voucher can be re-presented under every new challenge, so one paid voucher yields an unbounded number of paid units. The path is reachable from any method built on MPP.Session.Method through the Plug, MCP, JSON-RPC and WebSocket transports. This issue affects mpp: from 0.14.0 before 0.16.2.
Severity: 7.1 | HIGH
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CVE-2026-95270 - dgtlmoon changedetection.io Hash Comparison flask_app.py check_password timing discrepancy

CVE ID :CVE-2026-95270
Published : Sept. 22, 2026, 12:17 p.m. | 53 minutes ago
Description :A flaw has been found in dgtlmoon changedetection.io up to 0.60.7. The affected element is the function check_password of the file changedetectionio/flask_app.py of the component Hash Comparison. This manipulation of the argument Password causes observable timing discrepancy. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitability is described as difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity: 3.7 | LOW
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CVE-2026-95273 - dgtlmoon changedetection.io visual_selector_data flask_app.py static_content path traversal

CVE ID :CVE-2026-95273
Published : Sept. 22, 2026, 12:30 p.m. | 40 minutes ago
Description :A vulnerability was determined in dgtlmoon changedetection.io up to 0.60.7. This impacts the function static_content of the file changedetectionio/flask_app.py of the component visual_selector_data. Executing a manipulation of the argument filename can lead to path traversal. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. Distinct from CVE-2026-25527, which fixed a different parameter (group) in the same function. The vendor was contacted early about this disclosure but did not respond in any way.
Severity: 0.0 | NA
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CVE-2026-95658 - MISP CSRF vulnerability in workflow moduleStatelessExecution allows cross-site execution of workflow modules

CVE ID :CVE-2026-95658
Published : Sept. 22, 2026, 12:31 p.m. | 39 minutes ago
Description :MISP's WorkflowsController exposed the moduleStatelessExecution action in the Security component's unlockedActions list. In CakePHP, listing an action in unlockedActions disables both the CSRF token check and the field hash validation for that action. Because moduleStatelessExecution executes a workflow module's exec() method with caller-supplied input and parameters, the absence of CSRF protection allowed an attacker to craft a cross-site form post (or equivalent cross-origin request) that, when submitted by an authenticated site administrator, would cause the administrator's browser to invoke the action on the MISP instance.  The attacker could select any workflow module to execute, including action modules that write blocklist and warninglist entries, and supply arbitrary input and parameters of their choosing. This constitutes a cross-site request forgery (CSRF) vulnerability with high integrity impact on the MISP instance's security-related data.  The vulnerability was identified during an internal security review and was not externally reported. The fix is included in MISP v2.5.47.
Severity: 6.9 | MEDIUM
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CVE-2026-95659 - MISP Reflected XSS via Unvalidated Object Type in AnalystData Overmind Thread

CVE ID :CVE-2026-95659
Published : Sept. 22, 2026, 12:40 p.m. | 30 minutes ago
Description :MISP contains a reflected cross-site scripting (XSS) vulnerability in the AnalystDataController::viewForObject action. The method accepted a parent object type parameter from the URL without validation and passed it to the Overmind-themed AnalystData thread view element, where it was interpolated into two translated strings and rendered into the HTML response without output encoding. An authenticated attacker who can induce a victim to navigate to a crafted URL can inject arbitrary JavaScript that executes in the victim's browser within the MISP application context. This may allow the attacker to read session data, manipulate the page, or perform actions on behalf of the victim.  The vulnerability requires the victim to be authenticated to MISP and to actively visit the attacker-supplied URL. The affected component is the AnalystData controller and the Overmind theme's AnalystData thread element. Version affected: <2 .5.47
Severity: 4.8 | MEDIUM
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CVE-2026-95619 - Gcc: libstd++: libstdc++ integer overflow in `new` operator

CVE ID :CVE-2026-95619
Published : Sept. 22, 2026, 12:52 p.m. | 19 minutes ago
Description :A flaw was found in libstdc++. An integer overflow can occur when processing large inputs to the C++ `new` operator. This vulnerability could lead to an undersized memory allocation, potentially causing memory corruption or application instability.
Severity: 7.7 | HIGH
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CVE-2026-86805 - AT_SECURE programs may load attacker-controlled code via $ORIGIN

CVE ID :CVE-2026-86805
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :A time-of-check to time-of-use (TOCTOU) race condition in the dynamic loader (ld.so) of the GNU C Library (glibc) versions 2.14 through 2.44 allows a local attacker to escalate privileges. When expanding $ORIGIN in DT_RPATH for setuid/setgid (AT_SECURE) programs, glibc validates the lexically normalized search path against the trusted directories but then opens the raw, un-normalized path. On systems where the Linux fs.protected_hardlinks sysctl is disabled, a local attacker who hard-links such a program into an attacker-controlled directory and wins a race to replace an intermediate path component with a symbolic link can direct the loader outside the trusted directory, causing it to load an attacker-controlled shared object and execute arbitrary code with the elevated privileges of the program. Exploitation requires an installed setuid or setgid binary whose DT_RPATH uses $ORIGIN followed by ".." traversal that normalizes into a trusted directory, and the ability to hard-link that binary and win the race by swapping a path component for a symbolic link. Major Linux-based OS distributions ship with fs.protected_hardlinks enabled by default and mitigate the vulnerability.
Severity: 7.0 | HIGH
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CVE-2026-88010 - Traefik: BasicAuth singleflight coalescing reintroduces an unauthenticated username-enumeration timing oracle

CVE ID :CVE-2026-88010
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :Traefik is an open source HTTP reverse proxy and load balancer. From 3.6.11 until 3.7.13, checkPassword in pkg/middlewares/auth/basic_auth.go constructs the BasicAuth singleflight key from the submitted password and stored secret. Concurrent requests for absent usernames therefore coalesce on one key while configured usernames perform separate password hashes, creating an unauthenticated timing discrepancy that reveals whether a username exists. Sequential checks remain cost-equalized, Traefik v2 and Digest authentication are not affected, and the issue does not disclose credentials or bypass authentication. This issue is fixed in version 3.7.13.
Severity: 6.3 | MEDIUM
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CVE-2026-90462 - Sssd: sssd: fail-open in ldap ppolicy access check allows continued authorization

CVE ID :CVE-2026-90462
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :A flaw was found in SSSD. When configured with the LDAP access provider and `ldap_access_order` including `ppolicy` or `lockout`, a fail-open condition in the LDAP ppolicy access check can occur if a user lookup returns zero results. This can incorrectly return success and cache an allow decision, permitting continued authorization for a deleted or deprovisioned user. A remote attacker with prior valid account context could exploit this to maintain access to information and potentially make limited modifications to resources that should no longer be available.
Severity: 5.4 | MEDIUM
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CVE-2026-92706 - Dark Reader: Ability to request icon-like bitmap data from certain local web servers

CVE ID :CVE-2026-92706
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :Dark Reader is an accessibility browser extension that makes web pages colors dark. Prior to 4.9.126, a website can cause the browser extension's image inversion pipeline to request an unauthenticated icon-like bitmap from a locally running web server when the resource uses a known public-like HTTPS URL and is detected as requiring inversion. This behavior can cross the website-to-local-network boundary and disclose limited information associated with the requested resource. The darkreader npm package used for website integration is not affected. This issue is fixed in version 4.9.126 for Firefox and version 4.9.128 for other browsers.
Severity: 3.4 | LOW
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CVE-2026-85734 - LightRAG: No Rate Limiting on /login Endpoint Allows Brute-Force Attacks

CVE ID :CVE-2026-85734
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :LightRAG provides simple and fast retrieval-augmented generation. Prior to 1.5.5, the POST /login endpoint in lightrag/api/lightrag_server.py does not impose a rate limit, account lockout, delay, or counter for failed authentication attempts. A network attacker can submit password guesses at full request speed until a valid account password is found. Successful credential recovery grants authenticated access to documents, the knowledge graph, and administrative operations. This issue is fixed in version 1.5.5.
Severity: 0.0 | NA
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CVE-2026-94640 - Rpcbind: unbounded memory allocation in rpcbind statistics tracking allows unauthenticated remote denial of service

CVE ID :CVE-2026-94640
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :A flaw was found in rpcbind. This vulnerability allows a remote, unauthenticated attacker to cause a Denial of Service (DoS) by sending a large number of unique requests. The rpcbind service records previously unseen RPC (Remote Procedure Call) statistics in unbounded in-memory lists, leading to persistent memory growth and increased CPU usage. This can degrade or exhaust service availability.
Severity: 7.5 | HIGH
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CVE-2026-95653 - Concrete CMS Community Store before 2.7.8 Predictable Digital Download Token

CVE ID :CVE-2026-95653
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :Concrete CMS Community Store before 2.7.8 derives digital product download tokens from order creation timestamps instead of random values, making tokens predictable. Unauthenticated attackers can enumerate sequential order and file identifiers to calculate valid download tokens and retrieve digital goods purchased by other customers.
Severity: 8.7 | HIGH
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CVE-2026-95654 - Databasement before 1.7.14 Authorization Bypass via Stale Invitation Token

CVE ID :CVE-2026-95654
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :Databasement before 1.7.14 validates invitation tokens only when the acceptance page loads, caching the authorization decision without re-checking token validity during acceptance. Attackers with a leaked or forwarded invitation link can load the page while pending, then accept the invitation after the legitimate user has already accepted it to overwrite the account password and gain authenticated access to managed database credentials and secrets.
Severity: 9.1 | CRITICAL
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CVE-2026-95655 - Aureus ERP before 1.5.0 Unscoped Message Access via ChatterPanel

CVE ID :CVE-2026-95655
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :Aureus ERP before 1.5.0 fails to scope message lookups to the current record in ChatterPanel, allowing authenticated users to access arbitrary messages. Attackers can submit sequential message IDs to read, edit, delete, or pin messages from other departments or companies, and enumerate all notes in the system.
Severity: 8.6 | HIGH
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CVE-2026-95805 - MISP ACLComponent: Typo in previewEventAttributes ACL key bypasses intended access restriction

CVE ID :CVE-2026-95805
Published : Sept. 22, 2026, 4:18 p.m. | 53 minutes ago
Description :A typo in the MISP ACLComponent access control configuration caused the ACL rule for the previewEventAttributes action to reference the permission string 'theming_enabled*' (with a trailing asterisk) instead of the correct 'theming_enabled'. In the MISP ACL system, the array values define which role or permission grants access to a given controller action. The adjacent entry previewEventObjects correctly uses ['theming_enabled'], confirming the intended restriction. The malformed key 'theming_enabled*' does not match any valid permission identifier, causing the access control check for previewEventAttributes to malfunction. Depending on the ACL evaluation logic, this could result in either unauthorized users gaining access to the previewEventAttributes endpoint (authorization bypass) or legitimate users being denied access (availability impact).  The previewEventAttributes endpoint exposes event attribute data within MISP so an authorization bypass could expose sensitive indicator and attribute data to users who should not have access.
Severity: 5.3 | MEDIUM
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