CVE-2025-61506

Name: CVE-2025-61506
Creator: NVD / NIST
Published: 2026-02-03T18:16:14.963+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.56%

Last modified Jun 17, 2026

CVE-2025-61506 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An issue was discovered in MediaCrush thru 1.0.1 allowing remote unauthenticated attackers to upload arbitrary files of any size to the /upload endpoint.. EPSS estimates a 0.56% chance of exploitation in the next 30 days.

Description

An issue was discovered in MediaCrush thru 1.0.1 allowing remote unauthenticated attackers to upload arbitrary files of any size to the /upload endpoint.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.56%

42.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Mediacrush	Mediacrush	<= 1.0.1

References

https://gist.github.com/pescada-dev/a046d36e8026bbaf1ee591c6dad0d7e6Exploit, Third Party Advisory

Timeline

Published: Feb 3, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-61506?

An issue was discovered in MediaCrush thru 1.0.1 allowing remote unauthenticated attackers to upload arbitrary files of any size to the /upload endpoint.

How severe is CVE-2025-61506?

CVE-2025-61506 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.

How do I fix CVE-2025-61506?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-61506?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST