CVE-2025-26339 — CRITICAL (9.8)

Q: How severe is CVE-2025-26339?

CVE-2025-26339 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2025-26339?

Check the references section above for vendor advisories and patch information. Affected products include: Q-Free Maxtime.

Vulnerability Description

A CWE-306 "Missing Authentication for Critical Function" in maxtime/handleRoute.lua in Q-Free MaxTime less than or equal to version 2.11.0 allows an unauthenticated remote attacker to affect the device confidentiality, integrity, or availability in multiple unspecified ways via crafted HTTP requests.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Q-Free	Maxtime	<= 2.11.0

Related Weaknesses (CWE)

CWE-306

References

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-26339Third Party Advisory

FAQ

What is CVE-2025-26339?

CVE-2025-26339 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A CWE-306 "Missing Authentication for Critical Function" in maxtime/handleRoute.lua in Q-Free MaxTime less than or equal to version 2.11.0 allows an unauthenticated remote attacker to affect the devic...

How severe is CVE-2025-26339?

CVE-2025-26339 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-26339?

Check the references section above for vendor advisories and patch information. Affected products include: Q-Free Maxtime.