CVE-2025-7381Network attack vector

PHP version disclosure via X-Powered-By header

Published Jul 9, 2025 · Updated Jul 10, 2025

Information disclosure in affected Mautic Docker images allows remote attackers to obtain the PHP version through HTTP responses. The image configuration leaves expose_php enabled in /usr/local/etc/php/php.ini, causing PHP-generated responses to emit an X-Powered-By header. Unauthenticated remote requests suffice; disclosure is limited to PHP version fingerprinting, with no reported access to Mautic data or service interruption.

CVSS severity5.3
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in affected Mautic Docker images allows remote attackers to obtain the PHP version through HTTP responses. The image configuration leaves expose_php enabled in /usr/local/etc/php/php.ini, causing PHP-generated responses to emit an X-Powered-By header. Unauthenticated remote requests suffice; disclosure is limited to PHP version fingerprinting, with no reported access to Mautic data or service interruption.

The record

CVE
CVE-2025-7381
Published
Jul 9, 2025
Updated
Jul 10, 2025
Vendor
Acquia
Product
Mautic
Classifications
CWE-497, CAPEC-170, T1592.002
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 9, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 10, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=<= 5.2.7-20250707-apache
  2. Affected versionversion=<= 5.2.7-20250707-fpm
  3. Affected versionversion=<= 6.0.3-20250707-apache
  4. Affected versionversion=<= 6.0.3-20250707-fpm

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Acquia · Mauticversion=<= 5.2.7-20250707-apache; version=<= 5.2.7-20250707-fpm; version=<= 6.0.3-20250707-apache; version=<= 6.0.3-20250707-fpm

Published CVSS scores

5.3MauticCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-497Exposure of Sensitive System Information to an Unauthorized Control Sphere
CAPEC-170Web Application Fingerprinting
T1592.002Gather Victim Host Information: Software

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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