CVE-2026-11118

Description

Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

References

https://github.com/George0Papasotiriou/CVE-2026-11118-HTTP-2-Rapid-Reset-DDoS

https://issues.chromium.org/issues/501424047

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS