CVE-2026-33523: HTTP response splitting vulnerability in multiple Apache HTTP Server modules with untrusted or compromised backend servers. This issue affects Apache HTTP Server: from through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
Kurzinfo
Metadaten
- Original (extern): Link oeffnen
- Veroeffentlicht: 2026-05-04 12:00 UTC
- Importiert: 2026-10-15 12:54 UTC
- CVSS: 6.5
- Quelle-ID:
apache_httpd_sec - uid_hash:
ed7b5cd468fa38aab69e3fb8870e0f6ce4587afa23337e277e92ebd7fdacbefa
Verknuepfte CVEs
| CVE-ID | Severity (Quelle) | CVSS (Quelle) | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-Pctl | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|---|---|
MEDIUM |
6.5 |
MEDIUM |
6.5 |
2026-05-04 |
Quellen-Details
| Bezeichnung | Name | Kategorie | Tags | Zielgruppe | Sprache | Feed-URL |
|---|---|---|---|---|---|---|
| Apache HTTP Server Security (httpd.org JSON) | vendor_advisory | webserver, httpd | - | de | https://httpd.apache.org/security/vulnerabilities-httpd.json |