CVE-2026-41231

{"id": "CVE-2026-41231", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.6}]}, "published": "2026-04-23T04:16:19.947", "references": [{"url": "https://github.com/froxlor/froxlor/commit/2987b0e8806ef12b532410050ad76d13d673a87d", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/froxlor/froxlor/releases/tag/2.3.6", "tags": ["Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/froxlor/froxlor/security/advisories/GHSA-75h4-c557-j89r", "tags": ["Exploit", "Vendor Advisory", "Mitigation"], "source": "security-advisories@github.com"}, {"url": "https://github.com/froxlor/froxlor/security/advisories/GHSA-75h4-c557-j89r", "tags": ["Exploit", "Vendor Advisory", "Mitigation"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-59"}]}], "descriptions": [{"lang": "en", "value": "Froxlor is open source server administration software. Prior to version 2.3.6, `DataDump.add()` constructs the export destination path from user-supplied input without passing the `$fixed_homedir` parameter to `FileDir::makeCorrectDir()`, bypassing the symlink validation that was added to all other customer-facing path operations (likely as the fix for CVE-2023-6069). When the ExportCron runs as root, it executes `chown -R` on the resolved symlink target, allowing a customer to take ownership of arbitrary directories on the system. Version 2.3.6 contains an updated fix."}], "lastModified": "2026-04-27T17:01:42.803", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:froxlor:froxlor:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9A9C896A-1305-4134-850E-4B44962A6C0A", "versionEndExcluding": "2.3.6"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}