Security Alert (A26-05-05): Multiple Vulnerabilities in Apache HTTP Server

Description:

The Apache Software Foundation released a security update to address multiple vulnerabilities in the HTTP Server and its modules. A remote attacker could exploit the vulnerabilities by sending a specially crafted request to the affected systems.

Affected Systems:

• Apache HTTP Server versions prior to 2.4.67

For detailed information of the affected systems, please refer to the corresponding security advisory at software provider's website.

Impact:

Successful exploitation of the vulnerabilities could lead remote code execution, denial of service, elevation of privilege, information disclosure, security restriction bypass or tampering on an affected system.

Recommendation:

The Apache Software Foundation has released new version of the system to address the issues and they can be downloaded at the following URL:
https://httpd.apache.org/download.cgi

More Information:

• https://httpd.apache.org/download.cgi#apache24
• https://httpd.apache.org/security/vulnerabilities_24.html#2.4.67
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-23918
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-24072
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-28780
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-29168 (to CVE-2026-29169)
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33006 (to CVE-2026-33007)
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33523
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33857
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34032
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34059