{"id":"CVE-2026-55747","state":"PUBLISHED","title":"PocketFlow - Path Traversal in pocketflow-coding-agent Cookbook Example File Tools","description":"The pocketflow-coding-agent cookbook example in The-Pocket/PocketFlow implements a helper as a thin os.path.join(workdir, p) wrapper with no canonicalization or containment check, used unguarded by the ReadFile, ListFiles, PatchRead, and PatchApply file-access tools. Severity reflects that this affects an illustrative cookbook example rather than a core library API; applications that copy this pattern into production are affected.","publishedAt":"2026-08-05T06:58:41.309Z","updatedAt":"2026-08-10T11:44:33.775Z","severity":{"score":6.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N","source":"TuranSec"},"assigner":"TuranSec","products":["The-Pocket PocketFlow (pocketflow-coding-agent cookbook example)"],"affected":[{"vendor":"The-Pocket","product":"PocketFlow (pocketflow-coding-agent cookbook example)","defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}],"programFiles":["cookbook/pocketflow-coding-agent/nodes.py"]}],"references":["https://github.com/The-Pocket/PocketFlow"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:12:24.861Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/55xxx/CVE-2026-55747.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-55747","state":"PUBLISHED","datePublished":"2026-08-05T06:58:41.309Z","dateUpdated":"2026-08-10T11:44:33.775Z","assignerShortName":"TuranSec","assignerOrgId":"309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c","dateReserved":"2026-06-17T12:59:17.621Z"},"containers":{"cna":{"title":"PocketFlow - Path Traversal in pocketflow-coding-agent Cookbook Example File Tools","descriptions":[{"lang":"en","value":"The pocketflow-coding-agent cookbook example in The-Pocket/PocketFlow implements a helper as a thin os.path.join(workdir, p) wrapper with no canonicalization or containment check, used unguarded by the ReadFile, ListFiles, PatchRead, and PatchApply file-access tools. Severity reflects that this affects an illustrative cookbook example rather than a core library API; applications that copy this pattern into production are affected."}],"affected":[{"vendor":"The-Pocket","product":"PocketFlow (pocketflow-coding-agent cookbook example)","defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}],"programFiles":["cookbook/pocketflow-coding-agent/nodes.py"]}],"references":[{"url":"https://github.com/The-Pocket/PocketFlow","tags":["third-party-advisory"]}],"metrics":[{"other":{"type":"CVSS_3.1_severity","content":{"value":"HIGH"}}},{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N","baseScore":6.8,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22 Path Traversal","type":"CWE"}]}],"providerMetadata":{"shortName":"TuranSec","orgId":"309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c","dateUpdated":"2026-08-10T11:44:33.775Z"},"credits":[{"lang":"en","value":"Muhammadrasul Zohidjonov","type":"finder"}],"source":{"discovery":"EXTERNAL"},"datePublic":"2026-08-05T06:58:41.309Z"},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-05T13:12:32.219794Z","id":"CVE-2026-55747","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-05T13:12:39.632Z"}}]}}}