GitHub Advisoryadvisory · Packagist

GHSA-cgxr-v74v-g9mm Feehi CMS has an authenticated stored cross-site scripting (XSS) vulnerability via the Page Sign parameter

MEDIUM Published 2026-04-06 Modified 2026-04-08 Official page ↗
Aliases
CVE-2026-31350
Ecosystem
Packagist
Packages
feehi/cms
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2026-04-08

Affected packages

• Packagist feehi/cms: 2.1.1 (no fix yet)

Description

An authenticated stored cross-site scripting (XSS) vulnerability in Feehi CMS v2.1.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Page Sign parameter.

Related

Alias · CVE (1)

  • CVE-2026-31350 An authenticated stored cross-site scripting (XSS) vulnerability in Feehi CMS v2.1.1 allows attackers to execute arbitrary web scripts or… vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References