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CVE-2021-41773

KEV · Ransomware
Updated Oct 21, 2025 · PUBLISHED
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Description

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.

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Affected packages

PackageVendor / ProductVersion rangeStatus
Apache HTTP ServerApache Software Foundation / Apache HTTP ServerApache HTTP Server 2.4 2.4.49affected