npm vulnerabilities

Browse known CVEs and advisories by package and ecosystem. Severity tells you the worst case. What determines real risk is whether the vulnerable code actually runs in your applications.

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CVE-IDSeverityPackage summary
CVE-2026-29783High@github/copilot: GitHub Copilot CLI Dangerous Shell Expansion Patterns Enable Arbitrary Code ExecutionGHSA-JC5M-WRP2-QQ38Mediumflowise: Flowise Vulnerable to PII Disclosure on Unauthenticated Forgot Password EndpointCVE-2026-56272Mediumflowise: Flowise has Insufficient Password Salt RoundsCVE-2025-70949High@perfood/couch-auth: @perfood/couch-auth has an Observable Timing Discrepancy CVE-2025-70948Medium@perfood/couch-auth: @perfood/couch-auth has a host header injection vulnerabilityCVE-2024-43035Medium@fonoster/voice: Fonoster is vulnerable to directory traversalCVE-2026-3419Mediumfastify: Fastify's Missing End Anchor in "subtypeNameReg" Allows Malformed Content-Types to Pass ValidationCVE-2025-64166Mediummercurius: Mercurius: Incorrect Content-Type parsing can lead to CSRF attackCVE-2026-3125High@opennextjs/cloudflare: opennextjs-cloudflare has SSRF vulnerability via /cdn-cgi/ path normalization bypassCVE-2026-29786Hightar: tar has Hardlink Path Traversal via Drive-Relative LinkpathCVE-2026-29784Highghost: Ghost has incomplete CSRF protections around OTC useCVE-2026-29182Highparse-server: Parse Server's Cloud Hooks and Cloud Jobs bypass `readOnlyMasterKey` write restrictionCVE-2026-3520Highmulter: Multer Vulnerable to Denial of Service via Uncontrolled RecursionCVE-2026-29184Low@backstage/plugin-scaffolder-backend: @backstage/plugin-scaffolder-backend Vulnerable to Potential Session Token Exfiltration via Log Redaction BypassCVE-2026-29185Low@backstage/integration: Backstage vulnerable to potential reading of SCM URLs using built in tokenCVE-2026-29186High@backstage/plugin-techdocs-node: TechDocs Mkdocs Configuration Key Enables Arbitrary Code ExecutionCVE-2026-29074Highsvgo: SVGO DoS through entity expansion in DOCTYPE (Billion Laughs)CVE-2026-29063Highimmutable: Immutable is vulnerable to Prototype PollutionCVE-2026-29091Highlocutus: locutus call_user_func_array vulnerable to Remote Code Execution (RCE) due to Code InjectionCVE-2026-29087High@hono/node-server: @hono/node-server has authorization bypass for protected static paths via encoded slashes in Serve Static MiddlewareCVE-2026-29086Mediumhono: Hono Vulnerable to Cookie Attribute Injection via Unsanitized domain and path in setCookie()CVE-2026-29085Mediumhono: Hono Vulnerable to SSE Control Field Injection via CR/LF in writeSSE()CVE-2026-29045Highhono: Hono vulnerable to arbitrary file access via serveStatic vulnerability CVE-2026-22170Mediumopenclaw: OpenClaw: BlueBubbles (optional plugin) pairing/allowlist mismatch when allowFrom is emptyGHSA-JJGJ-CPP9-CVPVMediumopenclaw: OpenClaw Vulnerable to Local File Exfiltration via MCP Tool Result MEDIA: Directive Injection

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