{"data":{"id":"60100525-384d-4305-aa05-ad2e304d3f40","title":"CVE-2026-10547: IBM Langflow OSS 1.0.0 through 1.10.3 does not properly validate ownership in the deprecated POST /api/v1/build/{flow_id","summary":"IBM Langflow OSS (an open-source workflow tool) versions 1.0.0 through 1.10.3 has a vulnerability where an authenticated user can inject malicious graph data into a shared cache by exploiting improper ownership validation in a deprecated API endpoint. This could allow attackers to corrupt data for other users, run workflows without permission, or crash the system.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-10547","publishedAt":"2026-08-05T19:17:19.847Z","cveId":"CVE-2026-10547","cweIds":["CWE-284"],"cvssScore":"5.9","cvssSeverity":"medium","severity":"medium","attackType":[],"issueType":"vulnerability","affectedPackages":null,"affectedVendors":["LangChain"],"affectedVendorsRaw":["IBM Langflow"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:L","attackVector":"network","attackComplexity":"high","privilegesRequired":"low","userInteraction":"none","exploitMaturity":"unknown","epssScore":0,"patchAvailable":null,"disclosureDate":"2026-08-05T19:17:19.847Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":["integrity","availability"],"aiComponentTargeted":"api","llmSpecific":false,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null}}