CVE-2023-1233
4.3
MEDIUM
CVSS 3.1
EPSS 0.36%
Description
Insufficient policy enforcement in Resource Timing in Google Chrome prior to 111.0.5563.64 allowed an attacker who convinced a user to install a malicious extension to obtain potentially sensitive information from API via a crafted Chrome Extension. (Chromium security severity: Low)
How to fix CVE-2023-1233
To remediate CVE-2023-1233, upgrade the affected package to a fixed version below.
- Debian/chromium—upgrade to 111.0.5563.64-1~deb11u1 or later
Is CVE-2023-1233 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 111.0.5563.64-1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |