CVE-2026-1945

HIGH
2026-03-04 [email protected]
7.2
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 22:05 vuln.today
CVE Published
Mar 04, 2026 - 02:15 nvd
HIGH 7.2

Description

The WPBookit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpb_user_name' and 'wpb_user_email' parameters in all versions up to, and including, 1.0.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Analysis

Stored XSS in WPBookit plugin through version 1.0.8 allows unauthenticated attackers to inject malicious scripts via user name and email fields due to improper input validation. When site visitors access pages containing the injected payload, the scripts execute in their browsers, potentially compromising user sessions and data. …

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Remediation

Within 24 hours: Identify all WordPress instances running WPBookit and document affected versions. Within 7 days: Implement WAF rules to block suspicious input in 'wpb_user_name' and 'wpb_user_email' parameters, and consider disabling the plugin if not business-critical. …

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Priority Score

36
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +36
POC: 0

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CVE-2026-1945 vulnerability details – vuln.today

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