CVE-2020-2144
XXE vulnerability in Rundeck Plugin
7.1
HIGH
CVSS 3.1
EPSS 1.1%
Description
Rundeck Plugin 3.6.6 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks. This allows a user with Overall/Read access to have Jenkins parse a crafted HTTP request with XML data that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery. Rundeck Plugin 3.6.7 disables external entity resolution for its XML parser.
How to fix CVE-2020-2144
To remediate CVE-2020-2144, upgrade the affected package to a fixed version below.
- —upgrade to 3.6.7 or later
Is CVE-2020-2144 being exploited?
Low — EPSS is 1.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.6.7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N |