Dashboard / CVE-2026-121064

CVE-2026-121064

HIGH
MEDIUM Priority: 0.01 BB Relevance: 41/100
Published: 2026-11-03 Modified: 2026-11-05 First seen: 2026-11-03 Status: active

Attack Surface

Low Complexity No Auth Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: Required
S: Unchanged
C: High
I: High
A: High

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)

Weakness Classification (1)

Affected Software (4)

VendorProductVersion
Google Chrome 157.0.8103.38 < 157.0.8103.38
Google Chrome 157.0.8103.38 < 157.0.8103.38
Google Chrome 157.0.8103.38 < 157.0.8103.38
google chrome < 157.0.8103.38

References & Advisories (2)

Bug Bounty Relevance

41 / 100
✓ No authentication
✓ Low complexity

CVSS Score

7.8 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.09%
Raw Score 0.000920
Percentile 0.5%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00092
2026-11-13
0.00092
2026-11-12
0.00092
2026-11-10
0.00092
2026-11-09
0.00092
2026-11-08
0.00092
2026-11-07
0.00092
2026-11-06
0.00092
2026-11-05
0.00075
2026-11-04
0.00115

Intelligence Sources

mitre ref →
nvd ref →

External Links