GHSA-46jr-4wx8-v453Published
Model Context Protocol TypeScript SDK: One HTTP request within the default size limit could exhaust server memory during validation
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-111768 · Microsoft / collected KEV context
cve-program · CVE-2026-111768
- https://github.com/modelcontextprotocol/typescript-sdk/security/advisories/GHSA-46jr-4wx8-v453
- https://github.com/modelcontextprotocol/typescript-sdk/pull/2926
- https://github.com/modelcontextprotocol/typescript-sdk/pull/2927
- https://github.com/modelcontextprotocol/typescript-sdk/commit/6d8dbc6cb590edf766fcb66b636ca6b654e99c37
- https://github.com/modelcontextprotocol/typescript-sdk/commit/fd26801b3b387742fe24a90ed4b275dd6072209f
- https://github.com/modelcontextprotocol/typescript-sdk/releases/tag/1.32.0
- https://github.com/modelcontextprotocol/typescript-sdk/releases/tag/@modelcontextprotocol/[email protected]
euvd · EUVD-2026-117803
- https://github.com/modelcontextprotocol/typescript-sdk/security/advisories/GHSA-46jr-4wx8-v453
- https://github.com/modelcontextprotocol/typescript-sdk/pull/2926
- https://github.com/modelcontextprotocol/typescript-sdk/pull/2927
- https://github.com/modelcontextprotocol/typescript-sdk/commit/6d8dbc6cb590edf766fcb66b636ca6b654e99c37
- https://github.com/modelcontextprotocol/typescript-sdk/commit/fd26801b3b387742fe24a90ed4b275dd6072209f
- https://github.com/modelcontextprotocol/typescript-sdk/releases/tag/1.32.0
- https://github.com/modelcontextprotocol/typescript-sdk/releases/tag/@modelcontextprotocol/[email protected]
nvd · CVE-2026-111768
- https://github.com/modelcontextprotocol/typescript-sdk/commit/6d8dbc6cb590edf766fcb66b636ca6b654e99c37
- https://github.com/modelcontextprotocol/typescript-sdk/commit/fd26801b3b387742fe24a90ed4b275dd6072209f
- https://github.com/modelcontextprotocol/typescript-sdk/pull/2926
- https://github.com/modelcontextprotocol/typescript-sdk/pull/2927
- https://github.com/modelcontextprotocol/typescript-sdk/releases/tag/1.32.0
- https://github.com/modelcontextprotocol/typescript-sdk/releases/tag/@modelcontextprotocol/[email protected]
- https://github.com/modelcontextprotocol/typescript-sdk/security/advisories/GHSA-46jr-4wx8-v453
osv · GHSA-46jr-4wx8-v453
- https://github.com/modelcontextprotocol/typescript-sdk/security/advisories/GHSA-46jr-4wx8-v453
- https://github.com/modelcontextprotocol/typescript-sdk/pull/2926
- https://github.com/modelcontextprotocol/typescript-sdk/pull/2927
- https://github.com/modelcontextprotocol/typescript-sdk/commit/6d8dbc6cb590edf766fcb66b636ca6b654e99c37
- https://github.com/modelcontextprotocol/typescript-sdk/commit/fd26801b3b387742fe24a90ed4b275dd6072209f
- https://github.com/modelcontextprotocol/typescript-sdk
Related operational evidence
Explicit CVE identifiers- Model Context Protocol TypeScript SDK: One HTTP request within the default size limit could exhaust server memory during validation · Newly collected advisory · 5 Nov 2026