Vulnerability Monitor

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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.

Published

2024-04-16T18:15:10.600

Last Modified

2025-06-10T01:12:58.563

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 8.3 (HIGH)

Weaknesses

Type: Secondary
CWE-79

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	litespeedtech	litespeed_cache	< 5.7.0.1	Yes

References

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 ([email protected])
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 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/rxerium/CVE-2023-40000 Exploit (134c704f-9b21-4f2e-91b3-4a467353bcc0)