{"data":{"id":"d35683bc-4ed4-4e2e-9a27-8b92dea12002","title":"CVE-2026-8505: IBM Langflow OSS 1.0.0 through 1.10.0 has a vulnerability in Langflow's webhook authentication logic allows unauthentica","summary":"IBM Langflow OSS versions 1.0.0 through 1.10.0 have a vulnerability where webhook authentication can be bypassed when a configuration setting is disabled (which is the default), allowing attackers who know a flow's identifier to execute it and potentially run arbitrary code (RCE, or remote code execution). The system incorrectly skips checking API keys (credentials that verify a user's identity) when the WEBHOOK_AUTH_ENABLE setting is turned off.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-8505","publishedAt":"2026-07-17T20:17:31.417Z","cveId":"CVE-2026-8505","cweIds":null,"cvssScore":"9.8","cvssSeverity":"critical","severity":"critical","attackType":["other"],"issueType":"vulnerability","affectedPackages":null,"affectedVendors":["LangChain"],"affectedVendorsRaw":["IBM Langflow"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"network","attackComplexity":"low","privilegesRequired":"none","userInteraction":"none","exploitMaturity":"unknown","epssScore":0,"patchAvailable":null,"disclosureDate":"2026-07-17T20:17:31.417Z","capecIds":null,"crossRefCount":0,"attackSophistication":"trivial","impactType":["integrity","availability"],"aiComponentTargeted":"api","llmSpecific":false,"classifierConfidence":0.95,"researchCategory":null,"atlasIds":null}}