CVE-2023-35141
Jenkins CSRF protection bypass vulnerability
8.0
HIGH
CVSS 3.1
EPSS 0.86%
Description
In Jenkins LTS 2.387.3 and earlier, POST requests are sent in order to load the list of context actions. If part of the URL includes insufficiently escaped user-provided values, a victim may be tricked into sending a POST request to an unexpected endpoint by opening a context menu.
How to fix CVE-2023-35141
To remediate CVE-2023-35141, upgrade the affected package to a fixed version below.
- —upgrade to 2.401.1 or later
- —upgrade to 2.400 or later
Is CVE-2023-35141 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.401.1
- from 0, < 2.400
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |