CVE-2026-28683

{"id": "CVE-2026-28683", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 2.3}]}, "published": "2026-03-06T05:16:38.443", "references": [{"url": "https://github.com/Forceu/Gokapi/releases/tag/v2.2.3", "tags": ["Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/Forceu/Gokapi/security/advisories/GHSA-3c22-5j5m-4jq7", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to version 2.2.3, if a malicious authenticated user uploads SVG and creates a hotlink for it, they can achieve stored XSS. This issue has been patched in version 2.2.3."}, {"lang": "es", "value": "Gokapi es un servidor de intercambio de archivos autoalojado con expiraci\u00f3n autom\u00e1tica y soporte de cifrado. Antes de la versi\u00f3n 2.2.3, si un usuario autenticado malicioso sube un SVG y crea un enlace directo para \u00e9l, puede lograr XSS almacenado. Este problema ha sido parcheado en la versi\u00f3n 2.2.3."}], "lastModified": "2026-03-09T18:52:48.920", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:forceu:gokapi:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8645BF69-6E20-4571-ABA4-A9C590D032C8", "versionEndExcluding": "2.2.3"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}