CVE-2023-4077
8.8
HIGH
CVSS 3.1
EPSS 0.92%
Description
Insufficient data validation in Extensions in Google Chrome prior to 115.0.5790.170 allowed an attacker who convinced a user to install a malicious extension to inject scripts or HTML into a privileged page via a crafted Chrome Extension. (Chromium security severity: Medium)
How to fix CVE-2023-4077
To remediate CVE-2023-4077, upgrade the affected package to a fixed version below.
- Debian/chromium—upgrade to 115.0.5790.170-1~deb11u1 or later
Is CVE-2023-4077 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 115.0.5790.170-1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |