Litespeed Technologies

19 CVEs in 7 Litespeed Technologies products, including Litespeed Cache, Litespeed Web Server, Openlitespeed Web Server.

Litespeed Technologies products with known CVEs

ProductCVEs
Litespeed Cache12
Litespeed Web Server3
Openlitespeed Web Server3
Cpanel Plugin2
Openlitespeed2
Lsws Enterprise1
Whm Plugin1
Litespeed Technologies CVEs — newest first
CVESeverityScorePublishedSummary
CVE-2026-84761High7.22026-09-03Unauthenticated Server Side Request Forgery (SSRF) in LiteSpeed Cache <= 7.9 versions.
CVE-2026-54420High8.52026-06-14LiteSpeed cPanel plugin before 2.4.8 (as distributed in LiteSpeed WHM PlugIn before 5.3.2.0) mishandles symlinks provided by a user with FTP or web shell acces…
CVE-2026-48172Critical9.82026-05-21LiteSpeed User-End cPanel Plugin before 2.4.5 allows privilege escalation (possibly to root), as exploited in the wild in May 2026. Detection is best done via…
CVE-2026-31386High7.22026-03-16OpenLiteSpeed and LSWS Enterprise provided by LiteSpeed Technologies contain an OS command injection vulnerability. An arbitrary OS command may be executed by…
CVE-2024-51915Medium6.52026-02-20Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache al…
CVE-2021-47855High7.22026-01-21Openlitespeed 1.7.9 contains a stored cross-site scripting vulnerability in the dashboard's Notes parameter that allows administrators to inject malicious scri…
CVE-2025-47437Medium6.42025-09-09Server-Side Request Forgery (SSRF) vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache.This issue affects LiteSpeed Cache: from n/a through…
CVE-2024-50550High8.12024-10-29Incorrect Privilege Assignment vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache allows Privilege Escalation.This issue affects LiteSpeed…
CVE-2024-44000Critical9.82024-10-20Insufficiently Protected Credentials vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache allows Authentication Bypass.This issue affects Li…
CVE-2024-47637High8.82024-10-16Relative Path Traversal vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache allows Path Traversal.This issue affects LiteSpeed Cache: from…
CVE-2024-47374High7.12024-10-05Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache al…
CVE-2024-47373Medium6.52024-10-05Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache al…
CVE-2024-28000Critical9.82024-08-21Incorrect Privilege Assignment vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache.This issue affects LiteSpeed Cache: from n/a through <=…
CVE-2023-45000High8.22024-04-16Missing Authorization vulnerability in LiteSpeed Technologies LiteSpeed Cache.This issue affects LiteSpeed Cache: from n/a through 5.7.
CVE-2023-40000High8.32024-04-16Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LiteSpeed Technologies LiteSpeed Cache allows Stored XSS…
CVE-2022-46800Medium5.42023-05-25Cross-Site Request Forgery (CSRF) vulnerability in LiteSpeed Technologies LiteSpeed Cache plugin <= 5.3 versions.
CVE-2022-0074High8.82022-10-27Untrusted Search Path vulnerability in LiteSpeed Technologies OpenLiteSpeed Web Server and LiteSpeed Web Server Container allows Privilege Escalation. This aff…
CVE-2022-0073High8.82022-10-27Improper Input Validation vulnerability in LiteSpeed Technologies OpenLiteSpeed Web Server and LiteSpeed Web Server dashboards allows Command Injection. This a…
CVE-2022-0072Medium5.82022-10-27Directory Traversal vulnerability in LiteSpeed Technologies OpenLiteSpeed Web Server and LiteSpeed Web Server dashboards allows Path Traversal. This affects ve…