Medium severity6.1NVD Advisory· Published Nov 24, 2021· Updated Jun 17, 2026
CVE-2021-40369
CVE-2021-40369
Description
A carefully crafted plugin link invocation could trigger an XSS vulnerability on Apache JSPWiki, related to the Denounce plugin, which could allow the attacker to execute javascript in the victim's browser and get some sensitive information about the victim. Apache JSPWiki users should upgrade to 2.11.0 or later.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.apache.jspwiki:jspwiki-mainMaven | < 2.11.0 | 2.11.0 |
Affected products
3- Apache Software Foundation/Apache JSPWikiv5Range: Apache JSPWiki
Patches
Vulnerability mechanics
References
5- www.openwall.com/lists/oss-security/2022/08/03/3nvdMailing ListThird Party AdvisoryWEB
- github.com/advisories/GHSA-cfqj-9g2g-w7q6ghsaADVISORY
- jspwiki-wiki.apache.org/Wiki.jspnvdVendor AdvisoryWEB
- lists.apache.org/thread/r2j00nrnpjgcmoxvlv3pgfoq9kzrcsfhnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2021-40369ghsaADVISORY
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