{"id":"EUVD-2026-78828","revision":"9bf23a0cc75f411cafc82e4fb4c4e366","records":[{"revision":"9bf23a0cc75f411cafc82e4fb4c4e366","observedAt":"2026-11-05T11:42:22.399+00:00","statement":{"source":"euvd","id":"EUVD-2026-78828","aliases":["CVE-2026-54561","GHSA-f7wf-v2vw-mpcx"],"title":"MCP Memory Keeper is an MCP server for persistent context management in AI coding assistants. Prior to 0.13.0, context_import in src/index.ts passes the caller-controlled filePath directly to fs.readFileSync without restricting the path to …","description":"MCP Memory Keeper is an MCP server for persistent context management in AI coding assistants. Prior to 0.13.0, context_import in src/index.ts passes the caller-controlled filePath directly to fs.readFileSync without restricting the path to an export directory. An MCP client, including an LLM agent induced to call the tool, can use ../ traversal or an absolute path to target any file readable by the server process. A valid JSON file is parsed and imported into the caller's session, allowing its full contents to be retrieved through context_get or context_export, while JSON.parse errors for non-JSON files can return leading file bytes in a SyntaxError message. The two disclosure modes can expose other exported sessions, JSON credentials or service-account files, environment files, and portions of SSH keys or other local files. This issue is fixed in version 0.13.0.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":6.2,"severity":null}],"references":["https://github.com/mkreyman/mcp-memory-keeper/security/advisories/GHSA-f7wf-v2vw-mpcx","https://github.com/mkreyman/mcp-memory-keeper/issues/35","https://github.com/mkreyman/mcp-memory-keeper/pull/36","https://github.com/mkreyman/mcp-memory-keeper/commit/58640c22e037572e0b03bc0aa25d015ea98dcc6d","https://github.com/mkreyman/mcp-memory-keeper/commit/b9369568468007c85f8aec3ae09ca6f611285bc5","https://github.com/mkreyman/mcp-memory-keeper/commit/e0ab521a9e8343bcab1ca60ccc3601e4d86eaa97","https://github.com/mkreyman/mcp-memory-keeper/releases/tag/v0.13.0"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-78828","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Sep 15, 2026, 4:32:01 PM","dateUpdated":"Sep 15, 2026, 5:28:58 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-78828","identifiers":["EUVD-2026-78828","CVE-2026-54561","GHSA-f7wf-v2vw-mpcx"]},"retained":false,"historicalAffected":[]}],"coverage":[]}