Detections
Analytics

SCA: security update for redaxo/source (GHSA-x6vr-q3vf-vqgq)

medium Tenable Self-Hosted Container Security Plugin ID 436169

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - REDAXO is a PHP-based CMS. Prior to version 5.20.1, a reflected Cross-Site Scripting (XSS) vulnerability
 exists in the Mediapool view where the request parameter args[types] is rendered into an info banner
 without HTML-escaping. This allows arbitrary JavaScript execution in the backend context when an
 authenticated user visits a crafted link while logged in. This issue has been patched in version 5.20.1.
 (CVE-2025-66026)

See Also

https://github.com/advisories/GHSA-x6vr-q3vf-vqgq

Plugin Details

Severity: Medium

ID: 436169

Version: Revision 1.5

Type: Local

Family: SCA Checks

Published: 11/26/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.42

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2025-66026

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/25/2025

Vulnerability Publication Date: 11/25/2025

Reference Information

CVE: CVE-2025-66026

cwe: CWE-79