Apache Security Updates – 07 December 2025

Apache has released security updates to address multiple vulnerabilities affecting Apache HTTP Server versions before 2.4.66.

The addressed vulnerabilities could allow the attacker to perform denial-ofservice attacks, bypass security restrictions, obtain sensitive information, manipulate sensitive data, or execute code and gain access to the affected system.

Sample of the addressed vulnerabilities:

1. Apache HTTP Server: Insertion of Sensitive Information Into Sent Data Vulnerability (CVE-2025-58098):

  • CVSS: 8.3
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Consequences: Data Manipulation

2. Apache HTTP Server: Integer Overflow or Wraparound Vulnerability (CVE- 2025-55753):

  • CVSS: 7.5
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Consequences: Denial of Service
Vulnerabilities
  • CVE-2025-55753
  • CVE-2025-58098
  • CVE-2025-59775
  • CVE-2025-65082
  • CVE-2025-66200
Mitigations

The enterprise should deploy this patch as soon as the testing phase is completed.

Apache Security Advisory

References