IPX is an image optimizer powered by sharp and svgo. In versions 1.3.1 and below, 2.0.0-0 through 2.1.0, and 3.0.0 through 3.1.0, the approach used to check whether a path is within allowed directories is vulnerable to path prefix bypass when the allowed directories do not end with a path separator. This occurs because the check relies on a raw string prefix comparison. This is fixed in versions 1.3.2, 2.1.1 and 3.1.1.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 05 Aug 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 05 Aug 2025 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Unjs
Unjs ipx
Vendors & Products Unjs
Unjs ipx

Tue, 05 Aug 2025 00:45:00 +0000

Type Values Removed Values Added
Description IPX is an image optimizer powered by sharp and svgo. In versions 1.3.1 and below, 2.0.0-0 through 2.1.0, and 3.0.0 through 3.1.0, the approach used to check whether a path is within allowed directories is vulnerable to path prefix bypass when the allowed directories do not end with a path separator. This occurs because the check relies on a raw string prefix comparison. This is fixed in versions 1.3.2, 2.1.1 and 3.1.1.
Title IPX is Vulnerable to Path Traversal via Prefix Matching Bypass
Weaknesses CWE-22
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:L/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-08-05T14:11:59.162Z

Reserved: 2025-07-21T16:12:20.734Z

Link: CVE-2025-54387

cve-icon Vulnrichment

Updated: 2025-08-05T14:11:49.328Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-05T01:15:41.557

Modified: 2025-08-05T14:34:17.327

Link: CVE-2025-54387

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-08-05T11:38:46Z