Apache HTTP Server
340 CVEs tracked. 6 of them are in CISA KEV.
This hub aggregates every CVE we track for Apache HTTP Server, a product in the web cms plugins space. Use it to gauge the current risk picture and drill into individual advisories.
Apache HTTP Server CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 1 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 9 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 5 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 11 |
| 2026-06 | 13 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 340 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical41
- High110
- Medium176
- Low13
Latest CVEs
The 15 most recently published vulnerabilities affecting Apache HTTP Server.
- CVE-2026-49975Apache HTTP Server: mod_http2 denial of service7.5
- CVE-2026-48913Apache HTTP Server: mod_http2 memory corruption when file handles exhausted7.3
- CVE-2026-42536Apache HTTP Server: mod_xml2enc heap overflow7.5
- CVE-2026-44185Apache HTTP Server: Stack Buffer Over-Read in mod_ssl OCSP `send_request`7.3
- CVE-2026-34355Apache HTTP Server: mod_proxy_html buffer overflow7.5
- CVE-2026-44631Apache HTTP Server: Heap Underflow in `ap_regname` via Signed Char Overflow9.8
- CVE-2026-44119Apache HTTP Server: escalation of privilege through expressions in .htaccess in multiple modules5.5
- CVE-2026-43951Apache HTTP Server: OOB Read in `merge_response_headers` can cause crash6.5
- CVE-2026-42535Apache HTTP Server: mod_dav_fs protected directory access9.1
- CVE-2026-34356Apache HTTP Server: ProxyPassReverseCookieMap buffer overflow7.5
- CVE-2026-44186Apache HTTP Server: Loop in `proxy_ftp_handler` in mod_proxy_ftp7.3
- CVE-2026-29170Apache HTTP Server: mod_proxy_ftp XSS6.1
- CVE-2026-29167Apache HTTP Server: mod_ldap per-dir use-after-free9.8
- CVE-2026-28780Apache HTTP Server: buffer overflow in mod_proxy_ajp via ajp_msg_check_header()9.8
- CVE-2026-29168Apache HTTP Server: mod_md unrestricted OCSP response7.3
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