PT-2026-5929 · Mediacrush · Mediacrush

Published 2026-02-03 · Updated 2026-02-03 · CVE-2025-61506

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions MediaCrush versions prior to 1.0.2

Description Remote unauthenticated attackers can upload arbitrary files of any size via the '/upload' endpoint.

Recommendations Update to a version later than 1.0.1. As a temporary workaround, restrict access to the '/upload' endpoint to minimize the risk of exploitation.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2025-61506

Affected Products

Mediacrush

References · 3

• 🔥 https://gist.github.com/pescada-dev/a046d36e8026bbaf1ee591c6dad0d7e6 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-61506 · Security Note
• https://osv.dev/vulnerability/CVE-2025-61506 · Vendor Advisory