CVE-2025-55623

Name: CVE-2025-55623
Creator: NVD / NIST
Published: 2025-08-22T17:15:33.327+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.29%

Last modified Jun 17, 2026

CVE-2025-55623 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. An issue in the lock screen component of Reolink v4.54.0.4.20250526 allows attackers to bypass authentication via using an ADB (Android Debug Bridge).. EPSS estimates a 0.29% chance of exploitation in the next 30 days.

Description

An issue in the lock screen component of Reolink v4.54.0.4.20250526 allows attackers to bypass authentication via using an ADB (Android Debug Bridge).

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.29%

20.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-288

Affected Software

Vendor	Product	Versions
Reolink	Reolink	4.54.0.4.20250526

References

https://relieved-knuckle-264.notion.site/Reolink-App-lock-screen-Bypass-21a437003642804f869fde8535d18a3f?source=copy_linkExploit, Third Party Advisory

Timeline

Published: Aug 22, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-55623?

An issue in the lock screen component of Reolink v4.54.0.4.20250526 allows attackers to bypass authentication via using an ADB (Android Debug Bridge).

How severe is CVE-2025-55623?

CVE-2025-55623 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.29% probability of exploitation in the next 30 days.

How do I fix CVE-2025-55623?

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-2025-55623?

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

Scan your code now

Source: NVD / NIST