{"data":{"id":"5135b9a2-e3e5-4510-91a7-77b5bea0f05a","title":"CVE-2026-4502: IBM Langflow Desktop 1.2.0 through 1.8.4 Langflow could allow an authenticated attacker to traverse directories on the…","summary":"CVE-2026-4502 affects IBM Langflow Desktop versions 1.2.0 through 1.8.4. An authenticated attacker can traverse directories by sending a specially crafted URL request containing \"dot dot\" sequences (/../), which allows writing arbitrary files on the system. The weakness is classified as CWE-22, Improper Limitation of a Pathname to a Restricted Directory.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-4502","publishedAt":"2026-04-30T21:16:33.533Z","cveId":"CVE-2026-4502","cweIds":["CWE-22"],"cvssScore":"6.5","cvssSeverity":"medium","severity":"medium","attackType":["other"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["IBM Langflow Desktop","Langflow"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"IBM Langflow Desktop path traversal via crafted URL request","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":0.00275,"epssCheckedAt":"2026-11-10T12:15:57.778Z","kevDateAdded":null,"advisoryAliases":["GHSA-q6r8-4vgg-hrwg"],"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-11-10T18:05:35.861Z","patchAvailable":null,"disclosureDate":"2026-04-30T21:16:33.533Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":["CAPEC-126"],"crossRefCount":0,"attackSophistication":"moderate","impactType":["integrity"],"aiComponentTargeted":"framework","llmSpecific":false,"classifierConfidence":0.9,"researchCategory":null,"atlasIds":null,"fixes":[]}}