litespeed web server

litespeed_web_servercounted 2026-10-09 03:20 UTC

As of 2026-10-09, 38 hosts ran litespeed web server with at least one known CVE on a service open at their latest check, across 12 versions with CVEs; 3 distinct CVEs.

Known CVEs on hosts running it

38hosts with known CVEs

3distinct CVEs

12versions with CVEs

A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version.

Versions with known CVEs

Version	Hosts with CVEs	CVEs
5.4.12	8	2
5.2.8	7	2
5.3.7	6	2
6.3.4	4	1
1.8.2	3	3
1.7.16	2	3
1.8.4	2	3
1.9.0	2	3
1.7.15	1	3
1.8.3	1	3
6.1.2	1	2
6.3.1	1	2

Most common CVEs

CVE	Hosts
CVE-2026-31386 HIGH 8.6	68
CVE-2025-54939 HIGH 7.5	64
CVE-2007-5654 MEDIUM 5.0	19

Hosts: matches on services open at each host's latest check, over every version.