CVE security advisories and vulnerability history for http server by apache.
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apache http server has 338 published CVE records since 1999, of which 5 are in CISA's Known Exploited Vulnerabilities catalog and 78 have a known public exploit. The average CVSS base score across scored CVEs is 7.3.
This page aggregates every publicly disclosed vulnerability (CVE) affecting apache http server, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.
How the CVSS severity of apache http server's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
280 additional CVEs have no CVSS severity score.
In CISA’s Known Exploited Vulnerabilities catalog
5
5 of apache http server's CVEs are confirmed exploited in the wild.
Public exploits
78
78 of apache http server's CVEs have a known public exploit available.
Browse every apache http server version named in a CVE, then pick one to see only the CVEs that affect it.
338 CVEs
Showing 30 of 338
The CWE weakness categories most often found in apache http server CVEs. Follow any weakness for its full explanation.
How many apache http server CVEs were published each year.
Browse vulnerabilities for other products by apache.
Common questions about apache http server vulnerabilities.
apache http server has 338 published CVE records since 1999.
Yes — 5 of apache http server's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.
Yes — 78 of apache http server's CVEs have a known public exploit.
63 distinct apache http server versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
apache http server's CVEs most often map to these CWE weakness types: CWE-476 (NULL Pointer Dereference), CWE-918 (Server-Side Request Forgery (SSRF)), CWE-125 (Out-of-bounds Read), CWE-444 (Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')).
apache http server has 10 critical and 29 high-severity CVEs.
The average CVSS base score across apache http server's scored CVEs is 7.3.
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
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