{"id":"CVE-2026-23535","state":"PUBLISHED","title":"wlc Path traversal: Unsanitized API slugs in download command","description":"wlc is a Weblate command-line client using Weblate's REST API. Prior to 1.17.2, the multi-translation download could write to an arbitrary location when instructed by a crafted server. This vulnerability is fixed in 1.17.2.","publishedAt":"2026-01-16T19:08:24.882Z","updatedAt":"2026-01-16T19:21:22.629Z","severity":{"score":8.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["WeblateOrg wlc"],"affected":[{"vendor":"WeblateOrg","product":"wlc","versions":[{"version":"< 1.17.2","status":"affected"}]}],"references":["https://github.com/WeblateOrg/wlc/security/advisories/GHSA-mmwx-79f6-67jg","https://github.com/WeblateOrg/wlc/pull/1128","https://github.com/WeblateOrg/wlc/commit/216e691c6e50abae97fe2e4e4f21501bf49a585f","https://github.com/WeblateOrg/wlc/releases/tag/1.17.2"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/23xxx/CVE-2026-23535.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23535","state":"PUBLISHED","datePublished":"2026-01-16T19:08:24.882Z","dateUpdated":"2026-01-16T19:21:22.629Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-01-13T18:22:43.982Z"},"containers":{"cna":{"title":"wlc Path traversal: Unsanitized API slugs in download command","descriptions":[{"lang":"en","value":"wlc is a Weblate command-line client using Weblate's REST API. Prior to 1.17.2, the multi-translation download could write to an arbitrary location when instructed by a crafted server. This vulnerability is fixed in 1.17.2."}],"affected":[{"vendor":"WeblateOrg","product":"wlc","versions":[{"version":"< 1.17.2","status":"affected"}]}],"references":[{"url":"https://github.com/WeblateOrg/wlc/security/advisories/GHSA-mmwx-79f6-67jg","name":"https://github.com/WeblateOrg/wlc/security/advisories/GHSA-mmwx-79f6-67jg","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/WeblateOrg/wlc/pull/1128","name":"https://github.com/WeblateOrg/wlc/pull/1128","tags":["x_refsource_MISC"]},{"url":"https://github.com/WeblateOrg/wlc/commit/216e691c6e50abae97fe2e4e4f21501bf49a585f","name":"https://github.com/WeblateOrg/wlc/commit/216e691c6e50abae97fe2e4e4f21501bf49a585f","tags":["x_refsource_MISC"]},{"url":"https://github.com/WeblateOrg/wlc/releases/tag/1.17.2","name":"https://github.com/WeblateOrg/wlc/releases/tag/1.17.2","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-01-16T19:08:24.882Z"},"source":{"advisory":"GHSA-mmwx-79f6-67jg","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-16T19:20:47.706307Z","id":"CVE-2026-23535","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":"2026-01-16T19:21:22.629Z"}}]}}}