CVE-2026-12447

CVSS 8.8 HIGHEPSS 0.4%CWE-122

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 8.8EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

17 jun 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

Heap buffer overflow in WebRTC in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Productos afectados

Google · Chrome

Referencias

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html https://issues.chromium.org/issues/513405023