CVE-2026-23535

{"id": "CVE-2026-23535", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.0, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.3}]}, "published": "2026-01-16T19:16:19.407", "references": [{"url": "https://github.com/WeblateOrg/wlc/commit/216e691c6e50abae97fe2e4e4f21501bf49a585f", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/WeblateOrg/wlc/pull/1128", "tags": ["Issue Tracking", "Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/WeblateOrg/wlc/releases/tag/1.17.2", "tags": ["Product", "Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/WeblateOrg/wlc/security/advisories/GHSA-mmwx-79f6-67jg", "tags": ["Patch", "Vendor Advisory", "Mitigation"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-22"}]}], "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."}], "lastModified": "2026-02-18T16:26:25.577", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:weblate:wlc:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FE9E9EAB-FA37-452C-8726-AC707E423550", "versionEndExcluding": "1.17.2"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}