CVE-2026-85045
Race condition in V8 in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page....
- Published
- Sep 3, 2026
- Updated
- Sep 4, 2026
- Assigning CNA
- Chrome
- Evidence observed
- Sep 17, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 12.6%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Race condition in V8 in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Sources
1Proof-of-concept trigger for CVE-2026-85045, a Chrome V8 Maglev deoptimization bug causing incorrect array output on vulnerable builds.
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