CVE-2026-31354 — MEDIUM (5.4)

Vulnerability 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.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Feehi	Feehi Cms	2.1.1

Related Weaknesses (CWE)

CWE-79

References

https://github.com/liufee/cmsProduct
https://github.com/liufee/cms/issues/85ExploitIssue Tracking
https://github.com/liufee/cms/issues/85ExploitIssue Tracking

FAQ

What is CVE-2026-31354?

CVE-2026-31354 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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...

How severe is CVE-2026-31354?

CVE-2026-31354 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-31354?

Check the references section above for vendor advisories and patch information. Affected products include: Feehi Feehi Cms.