Description

Perch CMS 3.2 contains a stored cross-site scripting vulnerability that allows authenticated users to upload malicious SVG files with embedded JavaScript. Attackers can craft SVG files with script tags that execute when the file is viewed, potentially stealing user session information or performing client-side attacks.

INFO

Published Date :

2025-12-15T20:28:23.578Z

Last Modified :

2026-04-07T14:07:14.987Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2023-53890 vulnerability.

Vendors Products
Grabaperch
  • Perch
Perch
  • Perch Cms
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-53890.

URL Resource
https://grabaperch.com/ cve-icon cve-icon
https://www.exploit-db.com/exploits/51621 cve-icon cve-icon cve-icon
https://www.vulncheck.com/advisories/perch-cms-stored-cross-site-scripting-via-svg-file-upload cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact