CVE-2026-106357
Use after free in WebRTC in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page.
Published Oct 6, 2026 · updated Oct 14, 2026 · Google Chrome
Use after free in WebRTC in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Timeline
Detection, updates, and resolution for this record.
Oct 6, 2026 · NIST NVD
Detected
Use after free in WebRTC in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Oct 14, 2026 · NIST NVD
Updated
Use after free in WebRTC in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
- cpe google/chromeversion unspecified
- vendor Google Chromeversion unspecified
Sources
- CIRCL Vulnerability LookupCVE-2026-106357
Use after free in WebRTC in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
vulnerability.circl.lu - CVE.orgCVE-2026-106357
Official CVE identifier
cve.org - FIRST EPSSCVE-2026-106357
30-day exploitation probability 0.5%
first.org - NIST NVDCVE-2026-106357
Use after free in WebRTC in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
nvd.nist.gov