CVE-2026-24741

{"id": "CVE-2026-24741", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 5.2, "exploitabilityScore": 2.8}]}, "published": "2026-01-27T22:15:56.303", "references": [{"url": "https://github.com/C4illin/ConvertX/commit/7a936bdc0463936463616381ca257b13babc5e77", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/C4illin/ConvertX/security/advisories/GHSA-w372-w6cr-45jp", "tags": ["Exploit", "Vendor Advisory"], "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": "ConvertXis a self-hosted online file converter. In versions prior to 0.17.0, the `POST /delete` endpoint uses a user-controlled `filename` value to construct a filesystem path and deletes it via `unlink` without sufficient validation. By supplying path traversal sequences (e.g., `../`), an attacker can delete arbitrary files outside the intended uploads directory, limited only by the permissions of the server process. Version 0.17.0 fixes the issue."}], "lastModified": "2026-02-12T21:08:24.083", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:c4illin:convertx:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A579687A-7D3D-4486-8E38-458C0272DB33", "versionEndExcluding": "0.17.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}