CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
3Tags
Description
An authenticated stored cross-site scripting (XSS) vulnerability in the creation/editing module of Feehi CMS v2.1.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Title parameter.
Analysis
Stored XSS in Feehi CMS v2.1.1 creation/editing module allows authenticated high-privilege users to execute arbitrary scripts via malicious Title parameter injection, affecting all users who view the affected content. The vulnerability requires high-privilege authentication and user interaction (UI:R), limiting real-world exploitability to insider threats or compromised administrative accounts; CVSS 4.8 reflects low impact (CIA:L) and confined scope.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-19275
GHSA-cvjh-88c8-2jjx