Apache JSPWiki XSS due to crafted request on XHRHtml2Markup.jsp

MEDIO 6.1CVE-2022-27166 · GHSA-2fxf-qj94-3f83 · Published 04/08/2022 · updated 17/06/2026

Package	Affected versions	Patched versions
org.apache.jspwiki:jspwiki-main Maven	`< 2.11.3`	`2.11.3`
jspwiki apache	`< 2.11.3`	`2.11.3`

Description

A carefully crafted request on XHRHtml2Markup.jsp could trigger an XSS vulnerability on Apache JSPWiki up to and including 2.11.2, which could allow the attacker to execute javascript in the victim's browser and get some sensitive information about the victim. Version 2.11.3 contains a fix for the problem

NVD description

References

nvd.nist.gov/vuln/detail/CVE-2022-27166 · ADVISORY
apache/jspwiki · PACKAGE
jspwiki-wiki.apache.org/Wiki.jsp · WEB

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