CVE-2026-31354
Feehi CMS has authenticated stored cross-site scripting (XSS) vulnerabilities via the Permissions module
5.4
MEDIUM
CVSS 3.1
EPSS 0.03%
Description
Multiple authenticated stored cross-site scripting (XSS) vulnerabilities in the Permissions module of Feehi CMS v2.1.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Group, Category or Description parameters.
How to fix CVE-2026-31354
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-2026-31354 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |