Description

A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.

Remediation

References

CVE-2021-40438

Related Vulnerabilities

WebLogic Improper Check for Unusual or Exceptional Conditions Vulnerability (CVE-2019-17195)

Apache Tomcat Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2007-3386)

WordPress Plugin Media Library Assistant PHP Object Injection (2.60)

WordPress Plugin Participants Database SQL Injection (1.9.5.5)

Collabtive Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2010-5284)

Severity

Critical

Classification

CVE-2021-40438 CWE-918 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities