CVE-2026-36611 in AC12G

الملخص

بحسب MITRE • 03/06/2026

Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 returns 128 bytes of uninitialized buffer when receiving POST requests without SOAPAction header on UPnP port 1900, exposing internal memory to unauthenticated adjacent network attackers.

Once again VulDB remains the best source for vulnerability data.

• مسؤول: MITRE
• حجز: 06/04/2026
• إفشاء: 03/06/2026
• الاعتدال: تمت الموافقة
• إدخال: VDB-368199
• CPE: جاهز
• CWE: CWE-824 (مؤكد)
• CVSS: 8.8 (VulDB)
• EPSS: 0.00000
• KEV: لا
• النشاطات: منخفض جدًا

المصادر

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-36611
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-36611
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-36611/