CVE-2025-49141: HAX CMS PHP allows users to manage their microsite universe with a PHP backend

Q: How do I fix CVE-2025-49141?

haxcms-nodejs: upgrade to 11.0.3; haxcms-php: upgrade to 11.0.0. Exact commands for each OS are on this page.

Q: Is CVE-2025-49141 being exploited?

CVE-2025-49141 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-49141 affect?

CVE-2025-49141 affects haxcms-nodejs, haxcms-php. Severity is high (CVSS 8.5). 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` fu

Q: How urgent is CVE-2025-49141?

Priority 53/100. High severity; Public exploit reference

This month

HIGH 8.5UPGRADEUPGRADE

CVE-2025-49141 is a high-severity flaw (CVSS 8.5) affecting haxcms-nodejs, haxcms-php. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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` fun

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	8.5 (High)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	Low
User interaction	None
EPSS exploit chance	1.5% (top 26%)
CISA exploited list	No
Weakness	CWE-78
Published	2025-06-09
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: psu

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-06-09 21:15 UTCPublished CVE record published
2026-06-17 09:30 UTCUpdated Record last modified

psu haxcms-nodejs UPGRADE

Affected: < 11.0.3

Fixed in: 11.0.3

Safe to downgrade to: no unaffected older release

1. Check installed version

npm ls haxcms-nodejs

2. UPGRADE to 11.0.3

npm install haxcms-nodejs@">=11.0.3"

psu haxcms-php UPGRADE

Affected: < 11.0.0

Fixed in: 11.0.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy haxcms-php || rpm -q haxcms-php || haxcms-php --version

2. UPGRADE to 11.0.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade haxcms-php

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade haxcms-php

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-49141?

haxcms-nodejs: upgrade to 11.0.3; haxcms-php: upgrade to 11.0.0. Exact commands for each OS are on this page.

Is CVE-2025-49141 being exploited?

CVE-2025-49141 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-49141 affect?

CVE-2025-49141 affects haxcms-nodejs, haxcms-php. Severity is high (CVSS 8.5). 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` fu

How urgent is CVE-2025-49141?

Priority 53/100. High severity; Public exploit reference

Software pages

Node.js vulnerabilities · PHP vulnerabilities

Related CVEs

CVE-2025-54378 HIGH 8.3 UPGRADE UPGRADE HAX CMS allows you to manage your microsite universe with PHP or NodeJs backends
CVE-2025-54139 MEDIUM 4.3 UPGRADE UPGRADE HAX CMS allows users to manage their microsite universe with a NodeJS or PHP backend
CVE-2025-54137 HIGH 7.3 UPGRADE HAX CMS NodeJS allows users to manage their microsite universe with a NodeJS backend
CVE-2025-54134 MEDIUM 6.5 UPGRADE HAX CMS NodeJs allows users to manage their microsite universe with a NodeJs backend
CVE-2025-54128 MEDIUM 6.1 UPGRADE HAX CMS NodeJs allows users to manage their microsite universe with a NodeJs backend

References

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