CVE-2025-49141

HIGH EPSS 71.0%
Published Jun 9, 20251y ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Jun 9, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.3, the `gitImportSite` functionality obtains a URL string from a POST request and insufficiently validates user input. The `set_remote` function later passes this input into `proc_open`, yielding OS command injection. An authenticated attacker can craft a URL string that bypasses the validation checks employed by the `filter_var` and `strpos` functions in order to execute arbitrary OS commands on the backend server. The attacker can exfiltrate command output via an HTTP request. Version 11.0.3 contains a patch for the issue.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
71.0% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-78 OS Command Injection Injection

Affected Products 2

VendorProductVersionRange
psuhaxcms-nodejs* <11.0.3
psuhaxcms-php* <11.0.0

References 2

  • github.com https://github.com/haxtheweb/haxcms-nodejs/commit/5131fea6b6be611db76a618f89bd2e164752e9b3
    Patch
  • github.com https://github.com/haxtheweb/issues/security/advisories/GHSA-g4cf-pp4x-hqgw
    ExploitIssue TrackingThird Party Advisory

Remediation

  • github.com https://github.com/haxtheweb/haxcms-nodejs/commit/5131fea6b6be611db76a618f89bd2e164752e9b3
    Patch