Software

Apache HTTP Server 1.2.4

http_serverevery versioncounted 2026-10-09 08:20 UTC

As of 2026-10-09, 1 hosts ran Apache HTTP Server 1.2.4 with at least one known CVE on a service open at their latest check; 50 distinct CVEs match this version.

Known CVEs on hosts running it

1host with known CVEs
50distinct 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.

Most common CVEs

CVEHosts
CVE-2021-40438 CRITICAL 9.0 known exploited 1
CVE-1999-1199 HIGH 10.0 1
CVE-1999-1293 HIGH 10.0 1
CVE-2009-3555 CRITICAL 9.8 1
CVE-2021-39275 CRITICAL 9.8 1
CVE-2021-44790 CRITICAL 9.8 1
CVE-2022-22720 CRITICAL 9.8 1
CVE-2022-31813 CRITICAL 9.8 1
CVE-2026-28780 CRITICAL 9.8 1
CVE-2017-9788 CRITICAL 9.1 1
CVE-2022-22721 CRITICAL 9.1 1
CVE-2022-28615 CRITICAL 9.1 1
CVE-2026-42535 CRITICAL 9.1 1
CVE-2026-24072 HIGH 8.8 1
CVE-2026-93546 HIGH 8.8 1
CVE-2025-58098 HIGH 8.3 1
CVE-2002-0061 HIGH 7.5 1
CVE-2002-0392 HIGH 7.5 1
CVE-2003-0987 HIGH 7.5 1
CVE-2004-0174 HIGH 7.5 1
CVE-2006-20001 HIGH 7.5 1
CVE-2017-9798 HIGH 7.5 1
CVE-2018-1303 HIGH 7.5 1
CVE-2021-34798 HIGH 7.5 1
CVE-2022-22719 HIGH 7.5 1
CVE-2022-29404 HIGH 7.5 1
CVE-2022-30556 HIGH 7.5 1
CVE-2023-31122 HIGH 7.5 1
CVE-2026-29169 HIGH 7.5 1
CVE-2026-34059 HIGH 7.5 1
CVE-2025-49812 HIGH 7.4 1
CVE-2023-38709 HIGH 7.3 1
CVE-2004-2343 HIGH 7.2 1
CVE-2010-0010 MEDIUM 6.8 1
CVE-2026-29170 MEDIUM 6.1 1
CVE-2018-1301 MEDIUM 5.9 1
CVE-2018-1302 MEDIUM 5.9 1
CVE-2022-28614 MEDIUM 5.3 1
CVE-2022-37436 MEDIUM 5.3 1
CVE-2026-33857 MEDIUM 5.3 1
CVE-2026-34032 MEDIUM 5.3 1
CVE-1999-0070 MEDIUM 5.0 1
CVE-2003-0460 MEDIUM 5.0 1
CVE-2004-0942 MEDIUM 5.0 1
CVE-2007-6750 MEDIUM 5.0 1
CVE-2015-0228 MEDIUM 5.0 1
CVE-2026-33006 MEDIUM 4.8 1
CVE-2005-3352 MEDIUM 4.3 1
CVE-2008-2939 MEDIUM 4.3 1
CVE-2016-8612 MEDIUM 4.3 1

Hosts: matches on services open at each host's latest check.