CVE-2020-2108
XXE vulnerability in Jenkins WebSphere Deployer Plugin
7.6
HIGH
CVSS 3.1
EPSS 0.06%
Description
WebSphere Deployer Plugin 1.6.1 and earlier does not configure the XML parser to prevent XML external entity (XXE) attacks. This could be exploited by a user with Job/Configure permissions to upload a specially crafted war file containing a `WEB-INF/ibm-web-ext.xml` which is parsed by the plugin.
How to fix CVE-2020-2108
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- —no fix listed
Is CVE-2020-2108 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, <= 1.6.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.6 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L |