{"data":{"id":"d9a3a228-cafb-40a7-9a5e-244dc1598157","title":"CVE-2026-56273: Flowise before 3.1.0 contains a path traversal vulnerability in Faiss and SimpleStore vector store implementations that…","summary":"CVE-2026-56273 affects Flowise before 3.1.0. The Faiss and SimpleStore vector store implementations accept unsanitized basePath parameters from authenticated users, a path traversal flaw (CWE-22). An attacker with a valid API token can write vector store data to arbitrary filesystem locations, which the source says could enable code execution or data exfiltration.","solution":"Fixed in 3.1.0. Upgrade Flowise to version 3.1.0 or later.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-56273","publishedAt":"2026-07-08T14:17:15.800Z","cveId":"CVE-2026-56273","cweIds":["CWE-22"],"cvssScore":"6.5","cvssSeverity":"medium","severity":"medium","attackType":["other"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["Flowise"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"Flowise path traversal in Faiss and SimpleStore vector store basePath parameter","headlinePromptVersion":"h1","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","attackVector":"network","attackComplexity":"low","privilegesRequired":"low","userInteraction":"none","exploitMaturity":"unknown","epssScore":0.005,"epssCheckedAt":"2026-10-14T18:05:58.741Z","kevDateAdded":null,"advisoryAliases":["GHSA-g8g5-48h4-5r8h"],"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-10-10T03:46:57.945Z","patchAvailable":null,"disclosureDate":"2026-07-08T14:17:15.800Z","capecIds":["CAPEC-126"],"crossRefCount":0,"attackSophistication":"moderate","impactType":["integrity"],"aiComponentTargeted":"rag","llmSpecific":false,"classifierConfidence":0.9,"researchCategory":null,"atlasIds":null}}