CVE-2024-51915

WordPress LiteSpeed Cache plugin <= 6.5.2 - Cross Site Scripting (XSS) vulnerability

Published Feb 20, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache allows Stored XSS.This issue affects LiteSpeed Cache: from n/a through <= 6.5.2.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'}

Type Values Removed Values Added
First Time appeared Litespeed Technologies
Litespeed Technologies litespeed Cache
Wordpress
Wordpress wordpress
Vendors & Products Litespeed Technologies
Litespeed Technologies litespeed Cache
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache allows Stored XSS.This issue affects LiteSpeed Cache: from n/a through <= 6.5.2.
Title WordPress LiteSpeed Cache plugin <= 6.5.2 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Apr 28, 2026, 4:10 PM
Reserved
Nov 4, 2024, 9:59 AM
Status
Deferred
Published
Feb 20, 2026, 4:22 PM
Modified
Jun 17, 2026, 8:06 AM