CVE-2025-54387

MEDIUM EPSS 46.1%
Published Aug 5, 202511mo ago · Modified Jun 17, 20262w ago
6.9 CVSS 4.0
Medium
Find Similar
Published Aug 5, 2025 11mo ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
6.9
Exploitability
—
Impact
—
Vector string
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
46.1% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-22 Path Traversal Resource Mgmt

Affected Products 3

VendorProductVersionRange
unjsipx* <1.3.2
unjsipx*≥2.0.0  –  <2.1.1
unjsipx*≥3.0.0  –  <3.1.1

References 5

  • github.com https://github.com/unjs/ipx/commit/81693ddbfc062cc922e4e2406e8427ab4e3ad214
    Patch
  • github.com https://github.com/unjs/ipx/releases/tag/v1.3.2
    Release Notes
  • github.com https://github.com/unjs/ipx/releases/tag/v2.1.1
    Release Notes
  • github.com https://github.com/unjs/ipx/releases/tag/v3.1.1
    Release Notes
  • github.com https://github.com/unjs/ipx/security/advisories/GHSA-mm3p-j368-7jcr
    ExploitVendor Advisory

Remediation

  • github.com https://github.com/unjs/ipx/commit/81693ddbfc062cc922e4e2406e8427ab4e3ad214
    Patch