Vulnerability Database

321,821

Total vulnerabilities in the database

CVE-2026-25237

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.

  • Published: Feb 3, 2026
  • Updated: Feb 6, 2026
  • CVE: CVE-2026-25237
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
pear / pearweb - 1.33.0