Tagged “ghsa”
CVEs tagged ghsa, newest first.
5663 CVEsRSS
CVE-2026-112391Medium· 7.5Pillow: PdfParser can recurse without limit in get_value() and linearize_page_tree()
Pillow: PdfParser can recurse without limit in get_value() and linearize_page_tree()
CVE-2026-112396Medium· 5.9Pillow: Heap use-after-free when encoding TIFF to an in-memory buffer
Pillow: Heap use-after-free when encoding TIFF to an in-memory buffer
CVE-2026-112401Medium· 6.9Pillow: Quadratic GIF comment concatenation allows DoS in Image.open()
Pillow: Quadratic GIF comment concatenation allows DoS in Image.open()
CVE-2026-112393Critical· 9.2PoCPillow: Heap buffer overflow in _tiffWriteProc when saving TIFF to BytesIO
Pillow: Heap buffer overflow in _tiffWriteProc when saving TIFF to BytesIO
CVE-2026-112392High· 7.5PoCPillow: NULL dereference in ImagingExpand via rank filters on zero-size images
Pillow: NULL dereference in ImagingExpand via rank filters on zero-size images
CVE-2026-112405High· 7.5PoCPillow: NULL pointer dereference in Image.merge via an unvalidated band 0
Pillow: NULL pointer dereference in Image.merge via an unvalidated band 0
CVE-2026-112406High· 7.5Pillow: Infinite loop in PdfParser.rewrite_pages on page tree Parent cycle
Pillow: Infinite loop in PdfParser.rewrite_pages on page tree Parent cycle
CVE-2026-112891Medium· 6.9Pillow: Quadratic GIF comment copying during save
Pillow: Quadratic GIF comment copying during save
CVE-2026-112402High· 7.5PoCPillow: Double free in ImagingScaleAffine on calloc failure via Image.transform
Pillow: Double free in ImagingScaleAffine on calloc failure via Image.transform
CVE-2026-113729High· 7.5Moov signedxml: Unauthenticated denial of service in exclusive XML canonicalization
Moov signedxml is a pure Go library for processing signed XML documents. Prior to 1.4.1, ExclusiveCanonicalization in exclusivecanonicalization.go copies the complete accumulated namespace map at every nested element before reference dig…
CVE-2026-113731Low· 3.3PoCdjust: Arbitrary absolute-path file read in the find_handlers_for_template MCP tool
djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. From 0.9.0 until 1.0.10, 1.1.7, 1.2.4, and 1.3.0rc8, the find_handlers_for_template MCP tool in python/djust/mcp/server.py acc…
CVE-2026-113727High· 7.4OpenChoreo: Authorization bypass on WorkflowRun update allows cross-project takeover of workflow runs
OpenChoreo is a developer platform for Kubernetes. From 1.0.0 until 1.0.6, 1.1.7, and 1.2.5, the PUT .../workflowruns/{runName} update route authorizes a request using the openchoreo.dev/project and openchoreo.dev/component labels in the…
CVE-2026-111758High· 7.5PoCmarkdown-it: Quadratic-time rendering of a single multi-line link reference definition with default options (regression since 14.0)
markdown-it is a Markdown parser. From versions 14.1.0 to before 14.3.3, and 15.0.0 to before 15.0.3, a link reference definition whose label or title is never closed is O(n²) with default options. Continuation lines are pulled lazily wi…
CVE-2026-113712Medium· 4.8PoCCachet has Stored XSS in Incident Component
Cachet is an open-source status page system. Versions 2.4.1 and earlier have a stored Cross-Site Scripting (XSS) vulnerability in the incident creation form, allowing an authenticated attacker to inject malicious HTML/JavaScript that exe…
GHSA-hq85-5cpj-mr62Criticaluv's bundled CA store trusts an emSign root whose intermediate CA keys are compromised
uv's bundled CA store trusts an emSign root whose intermediate CA keys are compromised
GHSA-6q48-6c7w-9gw2Criticalcertifi bundles emSign root CAs with compromised intermediate CA keys
certifi bundles emSign root CAs with compromised intermediate CA keys
CVE-2026-111767High· 8.6@modelcontextprotocol/sdk: @modelcontextprotocol/sdk: Unauthorized cross-session task access via taskStore (CVE-2026-111767)
A flaw was found in the Model Context Protocol (MCP) TypeScript SDK (@modelcontextprotocol/sdk). The experimental task storage feature (taskStore) does not verify which client session created a given task when multiple clients share a task…
CVE-2026-113659Medium· 6.1ApostropheCMS: Client-side Prototype Pollution in apos.http.parseQuery leading to DOM-based XSS against authenticated users
ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, an unauthenticated attacker can send a crafted link whose query string is automatically parsed by apos.http.parseQuery when an authenticated victim loads…
CVE-2026-113664Medium· 5.3PoCApostropheCMS import-export tar guard misses './..' because it is a literal '../' substring test
ApostropheCMS is an open-source Node.js content management system. Prior to 3.7.0 of the import-export module, an authenticated importer can submit a tar entry whose normalized destination targets a directory while bypassing the literal …
CVE-2026-113662Medium· 5.4ApostropheCMS import-export: NoSQL injection via update-key value lets a crafted import match and overwrite an unidentified document
ApostropheCMS is an open-source Node.js content management system. Prior to 3.7.0 of the import-export module, an authenticated user with import access to a target type can supply an object or operator as an update-key value, causing the…
CVE-2026-113661Medium· 5.4ApostropheCMS: Incomplete CVE-2026-53606: `meta http-equiv=refresh` `content` still ships `javascript:` / `data:` URLs
ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Prior to sanitize-html 2.18.0, a non-default configuration that allows meta refresh elements and thei…
CVE-2026-113665Low· 3.7PoCApostropheCMS: Missing Authorization on Notification PATCH/DELETE Endpoints
ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, the notification module exposes PATCH and DELETE REST endpoints that perform operations directly on the underlying MongoDB collection without verifying t…
CVE-2026-113668Medium· 5.3ApostropheCMS: :_id/locales REST route omits the public-API authorization gate its sibling read routes enforce (unauthenticated doc-existence + locale metadata disclosure)
ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, the REST route GET /api/v1/<piece-type>/:_id/locales (and the equivalent page route) does not apply the publicApiCheckAsync gate that ApostropheCMS's oth…
CVE-2026-113710Medium· 5.9ApostropheCMS: No Attempt Throttling on Authenticated Password-Change Endpoint Enables Unlimited Current-Password Guessing
ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, the self-service password-change endpoint verifies the current password but does not use the login module’s failed-attempt counter, throttle, delay, or l…
CVE-2026-113660Medium· 4.3PoCApostropheCMS: Authenticated Object-Level Authorization Bypass in exist-in-locale Reveals Restricted Localized Draft Identifiers
ApostropheCMS: Authenticated Object-Level Authorization Bypass in exist-in-locale Reveals Restricted Localized Draft Identifiers
CVE-2026-113666High· 7.1PoCApostropheCMS: Authenticated projection-exclusion prototype-member deletion in @apostrophecms/db-connect causes process-wide denial of service
ApostropheCMS: Authenticated projection-exclusion prototype-member deletion in @apostrophecms/db-connect causes process-wide denial of service
CVE-2026-111756High· 7.5PoCfollow-redirects: follow-redirects: Information disclosure via array-formatted headers during cross-origin redirects (CVE-2026-111756)
A flaw was found in follow-redirects. When an application provides request headers in an array format, the library fails to remove sensitive credential headers before following a redirect to another host or an insecure protocol. A remote, …
CVE-2026-113669Medium· 5.3PoCApostropheCMS: Cross-domain session token in URL confers session takeover
ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0 of ApostropheCMS and 1.6.1 of passport-bridge, cross-host or cross-locale session migration places a single-use bearer session token in a redirect URL. A …
CVE-2026-113667Medium· 5.3ApostropheCMS: CAPTCHA response token not URL-encoded
ApostropheCMS is an open-source Node.js content management system. Prior to 1.5.5 of the Form add-on, 1.2.1 of login-recaptcha, and 1.3.0 of login-hcaptcha, these three CAPTCHA integrations interpolate an unencoded user-supplied response…
CVE-2026-113671Medium· 4.3PoCApostropheCMS: Host header controls server-side image fetch origin in @apostrophecms/ai-helper, enabling authenticated SSRF
ApostropheCMS is an open-source Node.js content management system. From 1.0.0-beta.10 until 1.0.0-beta.13 of the AI helper, an editor with image-generation capability can create a base64-generated image record without a stored provider U…