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CVE-2025-26344

CRITICALCVSS 9.8/10EPSS 1.03%

Last modified

CVE-2025-26344 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A CWE-306 "Missing Authentication for Critical Function" in maxprofile/guest-mode/routes.lua in Q-Free MaxTime less than or equal to version 2.11.0 allows an unauthenticated remote attacker to enable passwordless guest mode via crafted HTTP requests.. EPSS estimates a 1.03% chance of exploitation in the next 30 days.

Description

A CWE-306 "Missing Authentication for Critical Function" in maxprofile/guest-mode/routes.lua in Q-Free MaxTime less than or equal to version 2.11.0 allows an unauthenticated remote attacker to enable passwordless guest mode via crafted HTTP requests.

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
1.03%

59.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Q-FreeMaxtime<= 2.11.0

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-26344?
A CWE-306 "Missing Authentication for Critical Function" in maxprofile/guest-mode/routes.lua in Q-Free MaxTime less than or equal to version 2.11.0 allows an unauthenticated remote attacker to enable passwordless guest mode via crafted HTTP requests.
How severe is CVE-2025-26344?
CVE-2025-26344 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.03% probability of exploitation in the next 30 days.
How do I fix CVE-2025-26344?
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.

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Source: NVD / NIST