CVE-2026-40472 in hackage-server

الملخص

بحسب MITRE • 23/04/2026

In hackage-server, user-controlled metadata from .cabal files are rendered into HTML href attributes without proper sanitization, enabling stored Cross-Site Scripting (XSS) attacks.

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• مسؤول: Redhat-cnalr
• حجز: 13/04/2026
• إفشاء: 23/04/2026
• الاعتدال: تمت الموافقة
• إدخال: VDB-359158
• CPE: جاهز
• CWE: CWE-79 (مؤكد)
• CVSS: 9.9 (CNA)
• EPSS: 0.00059
• KEV: لا
• النشاطات: منخفض جدًا

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-40472
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-40472
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-40472/