CVE-2023-27954
6.5
MEDIUM
CVSS 3.1
EPSS 0.18%
Description
The issue was addressed by removing origin information. This issue is fixed in macOS Ventura 13.3, Safari 16.4, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. A website may be able to track sensitive user information.
How to fix CVE-2023-27954
To remediate CVE-2023-27954, upgrade the affected package to a fixed version below.
- Debian/webkit2gtk—upgrade to 2.40.1-1~deb11u1 or later
- —upgrade to 2.38.6-1~deb11u1 or later
Is CVE-2023-27954 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.40.1-1~deb11u1
- from 0, < 2.38.6-1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |