CVE-2026-121064
Improper input validation in Performance in Google Chrome prior to 157.0.8103.38 allowed a local…
- Risk score
- 47/100
- CVSS
- 7.8 v3.1
- Exploit chance (30 days)
- 0.1%
- Published
- 3 Nov 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Improper input validation in Performance in Google Chrome prior to 157.0.8103.38 allowed a local attacker to potentially execute arbitrary code inside the sandbox via a local program. (Chromium security severity: Low)
- Affected
- See advisory
- Fix
- Upgrade the product to 157.0.8103.38 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 7.8 high
References
Original description
Improper input validation in Performance in Google Chrome prior to 157.0.8103.38 allowed a local attacker to potentially execute arbitrary code inside the sandbox via a local program. (Chromium security severity: Low)
Last activity 3 Nov 2026. Patch Forecast updates every hour.