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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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5,931 advisories

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locize Client SDK: Cross-origin DOM XSS & Handler Hijack Through Missing e.origin Validation in InContext Editor High
CVE-2026-41886 was published for locize (npm) Apr 22, 2026
copilot-api has Reliance on Reverse DNS Resolution for a Security-Critical Action Low
CVE-2026-6874 was published for copilot-api (npm) Apr 23, 2026
i18next-locize-backend has URL Injection via Unsanitized Path Parameters Moderate
CVE-2026-41885 was published for i18next-locize-backend (npm) Apr 22, 2026
i18next-fs-backend: Path traversal via unsanitised lng/ns allows arbitrary file read/overwrite High
CVE-2026-41693 was published for i18next-fs-backend (npm) Apr 22, 2026
i18nextify has DOM XSS via javascript:/data: URL schemes in translated href/src attributes Moderate
CVE-2026-41692 was published for i18nextify (npm) Apr 22, 2026
i18next-http-backend has Path Traversal & URL Injection via Unsanitised lng/ns Moderate
CVE-2026-41691 was published for i18next-http-backend (npm) Apr 22, 2026
i18next-http-middleware: Prototype pollution and path traversal via user-controlled language and namespace parameters High
CVE-2026-41690 was published for i18next-http-middleware (npm) Apr 22, 2026
Stored XSS in SEO Fields Leads to Authenticated API Data Exposure in ApostropheCMS High
CVE-2026-35569 was published for apostrophe (npm) Apr 16, 2026
Chittu13 Credited to Chittu13
Clerk has an authorization bypass when combining organization, billing, or reverification checks High
CVE-2026-42349 was published for @clerk/astro (npm) Apr 30, 2026
n8n-mcp's IPv4-mapped IPv6 addresses bypass SSRF protection in validateUrlSync(), enabling full SSRF for SDK embedders High
CVE-2026-42449 was published for n8n-mcp (npm) Apr 30, 2026
manthanghasadiya Credited to manthanghasadiya
Jupyter Notebook Vulnerable to Authentication Token Theft via CommandLinker XSS High
CVE-2026-40171 was published for @jupyter-notebook/help-extension (npm) Apr 30, 2026
dtrops Credited to dtrops, Carreau, Yann-P, krassowski, and jtpio Carreau Carreau
Yann-P Yann-P krassowski krassowski jtpio jtpio
Protocol-Relative URL Injection via Single Backslash Bypass in Angular SSR Moderate
CVE-2026-33397 was published for @angular/ssr (npm) Mar 19, 2026
VenkatKwest Credited to VenkatKwest, alan-agius4, securityMB, josephperrott, AndrewKushnir, and dgp1130 alan-agius4 alan-agius4
securityMB securityMB josephperrott josephperrott AndrewKushnir AndrewKushnir dgp1130 dgp1130
Claude SDK for TypeScript has Insecure Default File Permissions in Local Filesystem Memory Tool Moderate
CVE-2026-41686 was published for @anthropic-ai/sdk (npm) Apr 29, 2026
i18next-http-middleware has path traversal / SSRF via user-controlled language and namespace parameters High
CVE-2026-42353 was published for i18next-http-middleware (npm) Apr 29, 2026
Marked Vulnerable to OOM Denial of Service via Infinite Recursion in marked Tokenizer High
CVE-2026-41680 was published for marked (npm) Apr 29, 2026
MaanVader Credited to MaanVader
OpenClaw: Webchat audio embedding could read local files without local-root containment Moderate
GHSA-gfg9-5357-hv4c was published for openclaw (npm) Apr 29, 2026
zsxsoft Credited to zsxsoft
OpenClaw: Owner-enforced commands could accept wildcard channel senders as command owners Moderate
GHSA-c28g-vh7m-fm7v was published for openclaw (npm) Apr 29, 2026
zsxsoft Credited to zsxsoft and KeenSecurityLab KeenSecurityLab KeenSecurityLab
n8n has XML Node Prototype Pollution that to RCE Critical
CVE-2026-42232 was published for n8n (npm) Apr 29, 2026
simonkoeck Credited to simonkoeck
n8n has Prototype Pollution in XML Webhook Body Parser that Leads to RCE Critical
CVE-2026-42231 was published for n8n (npm) Apr 29, 2026
a-tallat Credited to a-tallat
n8n Vulnerable to XSS via MCP OAuth client High
CVE-2026-42235 was published for n8n (npm) Apr 29, 2026
OscarBataille Credited to OscarBataille
n8n's Credential Authorization Bypass in dynamic-node-parameters Allows Foreign API Key Replay High
CVE-2026-42226 was published for n8n (npm) Apr 29, 2026
ESPanda666 Credited to ESPanda666
n8n has a Python Task Runner Sandbox Escape Vulnerability High
CVE-2026-42234 was published for n8n (npm) Apr 29, 2026
dorjoos Credited to dorjoos
n8n has Public API Variables IDOR that Allows Cross-Project Secret Disclosure Moderate
CVE-2026-42227 was published for n8n (npm) Apr 29, 2026
nkoorty Credited to nkoorty and jjjutla jjjutla jjjutla
n8n Vulnerable to Unauthenticated Denial of Service via MCP Client Registration High
CVE-2026-42236 was published for n8n (npm) Apr 29, 2026
ori-ron Credited to ori-ron
n8n Vulnerable to Hijacking of Unauthenticated Chat Execution Moderate
CVE-2026-42228 was published for n8n (npm) Apr 29, 2026
34selen Credited to 34selen
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