CVE-2026-121140
Out of bounds read in Internals in Google Chrome prior to 157.0.8103.38 allowed a remote attacker…
- Risk score
- 55/100
- CVSS
- 8.3 v3.1
- Published
- 3 Nov 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Out of bounds read in Internals in Google Chrome prior to 157.0.8103.38 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
- Affected
- See advisory
- Fix
- Upgrade the product to 157.0.8103.38 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 8.3 high
- Remotely exploitable without logging in
References
Original description
Out of bounds read in Internals in Google Chrome prior to 157.0.8103.38 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Last activity 3 Nov 2026. Patch Forecast updates every hour.