{"id":"CVE-2026-61432","state":"PUBLISHED","title":"PraisonAI FastContext before 1.6.78 Path Traversal","description":"PraisonAI (praisonaiagents) before 1.6.78 contains a path traversal vulnerability in the FastContext feature (praisonaiagents.context.fast). FastContextAgent.execute_tool() prepends the configured workspace_path only for relative paths and neither rejects absolute paths nor canonicalizes joined paths before enforcing workspace containment. As a result, tool arguments or model-generated function calls to grep_search, glob_search, read_file, or list_directory can supply absolute paths or '../' traversal sequences to read, search, and enumerate files outside the intended workspace directory, with file contents returned to the caller or injected into the model's tool-result context.","publishedAt":"2026-07-10T13:58:04.955Z","updatedAt":"2026-07-10T14:51:23.323Z","severity":{"score":6.9,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["MervinPraison PraisonAI"],"affected":[{"vendor":"MervinPraison","product":"PraisonAI","packageURL":"pkg:pypi/praisonaiagents","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.6.78","versionType":"semver"},{"version":"1.6.78","status":"unaffected","versionType":"semver"}]}],"references":["https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-4xxv-6wmf-xf45","https://github.com/MervinPraison/PraisonAI/commit/1620b49f36945d8cc8ee5635b906c960df5097a0","https://www.vulncheck.com/advisories/praisonai-fastcontext-before-path-traversal"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:12:32.778Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/61xxx/CVE-2026-61432.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-61432","state":"PUBLISHED","datePublished":"2026-07-10T13:58:04.955Z","dateUpdated":"2026-07-10T14:51:23.323Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-07-09T14:05:21.471Z"},"containers":{"cna":{"title":"PraisonAI FastContext before 1.6.78 Path Traversal","descriptions":[{"lang":"en","value":"PraisonAI (praisonaiagents) before 1.6.78 contains a path traversal vulnerability in the FastContext feature (praisonaiagents.context.fast). 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As a result, tool arguments or model-generated function calls to grep_search, glob_search, read_file, or list_directory can supply absolute paths or '../' traversal sequences to read, search, and enumerate files outside the intended workspace directory, with file contents returned to the caller or injected into the model's tool-result context."}],"affected":[{"vendor":"MervinPraison","product":"PraisonAI","packageURL":"pkg:pypi/praisonaiagents","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.6.78","versionType":"semver"},{"version":"1.6.78","status":"unaffected","versionType":"semver"}]}],"references":[{"url":"https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-4xxv-6wmf-xf45","name":"GitHub Security Advisory (GHSA-4xxv-6wmf-xf45)","tags":["vendor-advisory"]},{"url":"https://github.com/MervinPraison/PraisonAI/commit/1620b49f36945d8cc8ee5635b906c960df5097a0","name":"https://github.com/MervinPraison/PraisonAI/commit/1620b49f36945d8cc8ee5635b906c960df5097a0","tags":["patch"]},{"url":"https://www.vulncheck.com/advisories/praisonai-fastcontext-before-path-traversal","name":"VulnCheck Advisory: PraisonAI FastContext before 1.6.78 Path Traversal","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":6.9,"baseSeverity":"MEDIUM"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":5.7,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-07-10T13:58:04.955Z"},"datePublic":"2026-06-25T00:00:00.000Z","cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:praison:praisonai:*:*:*:*:*:*:*:*","versionEndExcluding":"1.6.78"}]}]}],"credits":[{"lang":"en","value":"rexpository","type":"reporter"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-4xxv-6wmf-xf45","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-10T14:51:16.303986Z","id":"CVE-2026-61432","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-10T14:51:23.323Z"}}]}}}