CVE-2017-2661
6.1
MEDIUM
CVSS 3.1
EPSS 0.21%
Description
ClusterLabs pcs before version 0.9.157 is vulnerable to a cross-site scripting vulnerability due to improper validation of Node name field when creating new cluster or adding existing cluster.
How to fix CVE-2017-2661
To remediate CVE-2017-2661, upgrade the affected package to a fixed version below.
- Debian/pcs—upgrade to 0.9.155+dfsg-2 or later
Is CVE-2017-2661 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.9.155+dfsg-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |