CVE-2026-55488

motionEye (mEye) is an online interface for a piece of software called "motion," which is a video surveillance program with motion detection. Versions prior to 0.44.0 contain an absolute path traversal vulnerability in multiple media file handlers that allows an attacker to read arbitrary files from the filesystem. The affected handlers accept a user-controlled filename parameter and construct filesystem paths using `os.path.join()`. When an absolute path is supplied, Python discards the configured media directory and returns the attacker-supplied path directly. The application then bypasses Tornado's built-in path validation by overriding the relevant safety checks. As a result, an attacker can access files outside of the configured camera media directory, subject to the permissions of the motionEye process. Version 0.44.0 fixes the issue.

CVSS

No CVSS.

References

Link	Resource
https://github.com/motioneye-project/motioneye/security/advisories/GHSA-rw9q-97r9-8gvh
https://github.com/motioneye-project/motioneye/security/advisories/GHSA-rw9q-97r9-8gvh

Configurations

No configuration.

History

24 Jun 2026, 18:17

Type	Values Removed	Values Added
References	~~() https://github.com/motioneye-project/motioneye/security/advisories/GHSA-rw9q-97r9-8gvh -~~	() https://github.com/motioneye-project/motioneye/security/advisories/GHSA-rw9q-97r9-8gvh -

24 Jun 2026, 16:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-24 16:16

Updated : 2026-06-25 18:56

NVD link : CVE-2026-55488

Mitre link : CVE-2026-55488

CVE.ORG link : CVE-2026-55488

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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