{"schema":"threatline.record/2","record":{"id":"GHSA-qmvv-q3c9-wpp7","aliases":["GHSA-qmvv-q3c9-wpp7"],"summary":"Credential Secrets Exposed in Execution Error Data of Several Nodes","details":"## Impact\r\n\r\nWhen an operation failed, the Git, MongoDB Atlas Vector Store, and Google Cloud Storage nodes stored an error that contained a secret from their credential: a Git password or token, a MongoDB database password, or a Google access token. A user who can view the workflow's executions, but cannot read the credential, could recover the secret from the execution data.\r\n\r\n## Patches\r\n\r\nThe issue has been fixed in n8n versions 1.123.85, 2.44.1, and 2.43.5. Users should upgrade to one of these versions or later to remediate the vulnerability.\r\n\r\n## Workarounds\r\n\r\nIf upgrading is not immediately possible, administrators should consider the following temporary mitigations:\r\n- Restrict n8n instance access to fully trusted users only.\r\n- Limit execution read access to the minimum set of users who require it.\r\n\r\nThese workarounds do not fully remediate the risk and should only be used as short-term mitigation measures.","categories":["Frameworks"],"product":"n8n","vendor":"","ecosystem":null,"affected_ranges":[{"source":"GitHub Advisory Database","source_url":"https://github.com/n8n-io/n8n/security/advisories/GHSA-qmvv-q3c9-wpp7","source_modified_at":"2026-10-14T09:41:08Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"npm","name":"n8n"},"range":"< 1.123.85"},{"source":"GitHub Advisory Database","source_url":"https://github.com/n8n-io/n8n/security/advisories/GHSA-qmvv-q3c9-wpp7","source_modified_at":"2026-10-14T09:41:08Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"npm","name":"n8n"},"range":"< 2.44.1"},{"source":"GitHub Advisory Database","source_url":"https://github.com/n8n-io/n8n/security/advisories/GHSA-qmvv-q3c9-wpp7","source_modified_at":"2026-10-14T09:41:08Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"npm","name":"n8n"},"range":"< 2.43.5"}],"fixed_versions":[],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-14T09:37:00Z","modified_at":"2026-10-14T09:41:08Z","provenance":[{"source":"GitHub Advisory Database","url":"https://github.com/n8n-io/n8n/security/advisories/GHSA-qmvv-q3c9-wpp7","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-14T09:41:08Z"}],"sources":["GitHub Advisory Database"],"references":[],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-14T09:41:08Z","content_hash":"d541f452fae3c4bf0088b0368c99d6fdfa44241378ff10d4028a47d1a66bf783"}}