There is a security vulnerability in WordPress MU (WPMU) before version 2.7 that allows attackers to inject malicious code (like web scripts or HTML) into a website using the HTTP Host header. This vulnerability is called Cross-site Scripting (XSS).
There is a security vulnerability in WordPress MU (WPMU) before version 2.7 that allows attackers to inject malicious code (like web scripts or HTML) into a website using the HTTP Host header. This vulnerability is called Cross-site Scripting (XSS).
This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!
Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:
> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21
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