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CVE-2024-51915: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in LiteSpeed Technologies LiteSpeed Cache

0
Medium
VulnerabilityCVE-2024-51915cvecve-2024-51915
Published: Fri Feb 20 2026 (02/20/2026, 15:46:25 UTC)
Source: CVE Database V5
Vendor/Project: LiteSpeed Technologies
Product: LiteSpeed Cache

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.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 04/29/2026, 06:28:02 UTC

Technical Analysis

This vulnerability in LiteSpeed Cache (<= 6.5.2) involves improper neutralization of input during web page generation, leading to stored cross-site scripting (XSS). An attacker with at least low privileges and requiring user interaction could inject malicious scripts that execute in the context of other users, potentially impacting confidentiality, integrity, and availability. The CVSS vector indicates network attack vector, low attack complexity, privileges required, user interaction required, and scope change with low impact on confidentiality, integrity, and availability.

Potential Impact

Successful exploitation could allow an attacker to execute arbitrary scripts in the context of affected users, potentially leading to information disclosure, modification of content, or disruption of service. The impact is rated as medium severity based on the CVSS score of 6.5. There are no reports of active exploitation in the wild.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should exercise caution with input handling and consider applying any recommended temporary mitigations from the vendor. Monitoring for updates from LiteSpeed Technologies is advised.

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Technical Details

Data Version
5.2
Assigner Short Name
Patchstack
Date Reserved
2024-11-04T09:59:29.554Z
Cvss Version
null
State
PUBLISHED

Threat ID: 6998c9e7be58cf853bab82be

Added to database: 2/20/2026, 8:53:59 PM

Last enriched: 4/29/2026, 6:28:02 AM

Last updated: 5/22/2026, 2:57:33 PM

Views: 66

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