2 lines
1.9 KiB
JSON
2 lines
1.9 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"langflow","repo":"https://github.com/langflow-ai/langflow","vendor":"langflow-ai","versions":[{"status":"affected","version":"0","versionType":"custom"}]}],"source":"vulnreport@tenable.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:langflow:langflow:*:-:*:*:*:*:*:*","matchCriteriaId":"668511F2-358C-4160-8855-2DA84013DA2C","versionEndExcluding":"1.9.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"The 'POST /api/v2/files' endpoint does not sanitize the 'filename' parameter from the multipart form data, allowing an attacker to write files to arbitrary locations on the filesystem using path traversal sequences ('../')."}],"id":"CVE-2026-5027","lastModified":"2026-08-18T18:00:03.020","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":5.9,"source":"vulnreport@tenable.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-5027","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2026-03-27T15:11:19.967941Z","version":"2.0.3"}}]},"published":"2026-03-27T15:17:04.743","references":[{"source":"vulnreport@tenable.com","tags":["Vendor Advisory","Third Party Advisory"],"url":"https://www.tenable.com/security/research/tra-2026-26"}],"sourceIdentifier":"vulnreport@tenable.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-22"}],"source":"vulnreport@tenable.com","type":"Secondary"}]}
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