Known Exploited Vulnerabilities November 03, 2021 · CISA KEV Catalog

CVE-2021-41773: Apache HTTP Server Path Traversal Vulnerability

Apache HTTP Server contains a path traversal vulnerability that allows an attacker to perform remote code execution if files outside directories configured by Alias-like directives are not under default �require all denied� or if CGI scripts are enabled. The original patch issued under this CVE ID is insufficient, please review remediation information under CVE-2021-42013.

Read the original at CISA KEV Catalog ↗

Topics: Vulnerabilities & Patching
Mentions: Apache CVE-2021-41773
Related: CVE-2016-3081: Apache Struts Command Injection Vulnerability Known Exploited Vulnerabilities · Oct 08, 2026
CVE-2026-34486: Apache Tomcat Missing Encryption of Sensitive Data Vulnerability Known Exploited Vulnerabilities · Aug 04, 2026
CVE-2026-34197: Apache ActiveMQ Improper Input Validation Vulnerability Known Exploited Vulnerabilities · Apr 16, 2026