CVE-2021-21665
CSRF vulnerability in Jenkins XebiaLabs XL Deploy Plugin allows capturing credentials
8.0
HIGH
CVSS 3.1
EPSS 0.07%
Description
A cross-site request forgery (CSRF) vulnerability in Jenkins XebiaLabs XL Deploy Plugin 10.0.1 and earlier allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing Username/password credentials stored in Jenkins. Jenkins XebiaLabs XL Deploy Plugin 10.0.2 requires POST requests and Overall/Administer permission for the affected form validation method.
How to fix CVE-2021-21665
To remediate CVE-2021-21665, upgrade the affected package to a fixed version below.
- —upgrade to 10.0.2 or later
Is CVE-2021-21665 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 10.0.2
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 |