CVE-2023-40000

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-40000
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LiteSpeed Technologies LiteSpeed Cache allows Stored XSS.This issue affects LiteSpeed Cache: from n/a through 5.7.

8.3 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References
Link Resource
https://patchstack.com/database/vulnerability/litespeed-cache/wordpress-litespeed-cache-plugin-5-7-unauthenticated-site-wide-stored-xss-vulnerability?_s_id=cve Third Party Advisory
https://patchstack.com/database/vulnerability/litespeed-cache/wordpress-litespeed-cache-plugin-5-7-unauthenticated-site-wide-stored-xss-vulnerability?_s_id=cve Third Party Advisory
https://github.com/rxerium/CVE-2023-40000 Exploit
Configurations

Configuration 1 (hide)

cpe:2.3:a:litespeedtech:litespeed_cache:*:*:*:*:*:wordpress:*:*
History

10 Jun 2025, 01:12

Type Values Removed Values Added
References () https://patchstack.com/database/vulnerability/litespeed-cache/wordpress-litespeed-cache-plugin-5-7-unauthenticated-site-wide-stored-xss-vulnerability?_s_id=cve - () https://patchstack.com/database/vulnerability/litespeed-cache/wordpress-litespeed-cache-plugin-5-7-unauthenticated-site-wide-stored-xss-vulnerability?_s_id=cve - Third Party Advisory
References () https://github.com/rxerium/CVE-2023-40000 - () https://github.com/rxerium/CVE-2023-40000 - Exploit
First Time Litespeedtech litespeed Cache
Litespeedtech
CPE cpe:2.3:a:litespeedtech:litespeed_cache:*:*:*:*:*:wordpress:*:*

21 Nov 2024, 08:18

Type Values Removed Values Added
References
  • () https://github.com/rxerium/CVE-2023-40000 -
References () https://patchstack.com/database/vulnerability/litespeed-cache/wordpress-litespeed-cache-plugin-5-7-unauthenticated-site-wide-stored-xss-vulnerability?_s_id=cve - () https://patchstack.com/database/vulnerability/litespeed-cache/wordpress-litespeed-cache-plugin-5-7-unauthenticated-site-wide-stored-xss-vulnerability?_s_id=cve -

17 Apr 2024, 12:48

Type Values Removed Values Added
Summary
  • (es) Vulnerabilidad de neutralización inadecuada de la entrada durante la generación de páginas web ('cross-site Scripting') en LiteSpeed Technologies LiteSpeed Cache permite almacenar XSS. Este problema afecta a LiteSpeed Cache: desde n/a hasta 5.7.

16 Apr 2024, 18:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-04-16 18:15

Updated : 2025-06-10 01:12

NVD link : CVE-2023-40000

Mitre link : CVE-2023-40000

CVE.ORG link : CVE-2023-40000

JSON object : View

Products Affected

litespeedtech

  • litespeed_cache
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')