PT-2025-51302 · Unknown · Webedition Cms

Mirabbas Ağalarov · Published 2025-12-15 · Updated 2025-12-21 · CVE-2023-53884

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Webedition CMS version 2.9.8.8

Description Webedition CMS version 2.9.8.8 contains a stored cross-site scripting issue. Authenticated users can upload malicious SVG files containing JavaScript through the media upload feature. When these crafted SVG files are viewed by other users, the embedded scripts are executed, allowing for arbitrary script injection. The issue involves uploading SVG files with embedded JavaScript code.

Recommendations Update to a newer version that contains a fix for this vulnerability.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-53884

Affected Products

Webedition Cms

References · 7

• 🔥 https://exploit-db.com/exploits/51662 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-53884 · Security Note
• https://osv.dev/vulnerability/CVE-2023-53884 · Vendor Advisory
• https://twitter.com/CVEnew/status/2002857366740779455 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2000722748650242240 · Twitter Post
• https://vulncheck.com/advisories/webedition-cms-v-stored-cross-site-scripting-via-svg-upload · Note
• https://webedition.org · Note