PT-2025-34666 · Foxcms · Foxcms

Published 2025-08-25 · Updated 2025-08-26 · CVE-2025-55409

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: FoxCMS version 1.2.6

Description: FoxCMS version 1.2.6 contains a Cross Site Scripting issue in the /index.php/article endpoint. This allows attackers to execute arbitrary code.

Recommendations: As a temporary workaround, consider restricting access to the /index.php/article endpoint until a fix is available.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-55409

Affected Products

Foxcms

References · 6

• 🔥 https://notion.so/CVE-2025-55409-2222b2fd0210804facb7cfe5d9db1ebd · Exploit
• https://osv.dev/vulnerability/CVE-2025-55409 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-55409 · Security Note
• https://twitter.com/CVEnew/status/1960003317410463881 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1960171539149529230 · Twitter Post
• http://foxcms.com · Note