Vulnerability in Ubiquiti Inc Unifi Protect Application

CVE-2025-23164

A misconfigured access token mechanism in the Unifi Protect Application (Version 5.3.41 and earlier) could permit the recipient of a "Share Livestream" link to maintain access to the corresponding livestream subsequent to such link becoming disabled.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (26.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-23164: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-23164?
CVE-2025-23164 is a medium-severity vulnerability in Ubiquiti Inc Unifi Protect Application, classified under Improper Access Control. CVSS score: 4.4/10. Published 2025-05-19.
How severe is CVE-2025-23164?
Medium severity. CVSS v3 base score is 4.4 out of 10.