Description

PEAR is a framework and distribution system for reusable PHP components. Prior to version 1.33.0, use of preg_replace() with the /e modifier in bug update email handling can enable PHP code execution if attacker-controlled content reaches the evaluated replacement. This issue has been patched in version 1.33.0.

INFO

Published Date :

2026-02-03T18:29:54.001Z

Last Modified :

2026-02-04T20:21:50.253Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-25237 vulnerability.

Vendors Products
Pear
  • Pearweb
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-25237.

URL Resource
https://github.com/pear/pearweb/security/advisories/GHSA-vhw6-hqh9-8r23 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact