CVE-2026-25238

CRITICAL
2026-02-03 [email protected]
9.8
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 03, 2026 - 19:16 nvd
CRITICAL 9.8

Tags

PHP SQLi Pearweb

Description

PEAR is a framework and distribution system for reusable PHP components. Prior to version 1.33.0, a SQL injection vulnerability in bug subscription deletion may allow attackers to inject SQL via a crafted email value. This issue has been patched in version 1.33.0.

Analysis

PEAR PHP framework prior to 1.33.0 has a fifth SQL injection vulnerability, part of a comprehensive security audit that found multiple injection points across the framework.

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Remediation

Within 24 hours: Inventory all systems running PEAR and identify those running versions prior to 1.33.0; implement network access controls to restrict bug subscription endpoints and enable WAF rules to block SQL injection patterns in email parameters. Within 7 days: Deploy compensating controls including input validation middleware, disable bug subscription features if not critical, and segment affected systems from production databases where possible. …

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Priority Score

49
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +49
POC: 0

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CVE-2026-25238 vulnerability details – vuln.today
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