Vulnerability · Published Nov 24, 2021 · Assigned by apache
CVE-2021-40369XSS vulnerability on Denounce plugin
Medium 6.1
In plain English
A medium-severity security flaw in Apache JSPWiki from Apache Software Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.4% (higher than 89% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)3.4%top 11.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.apache.jspwiki:jspwiki-main | 2.11.0 | GHSA-cfqj-9g2g-w7q6 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache JSPWiki | Apache JSPWiki – through 2.11.0.M8 |
References
- https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2021-40369 x_refsource_MISC
- https://lists.apache.org/thread/r2j00nrnpjgcmoxvlv3pgfoq9kzrcsfh x_refsource_MISC
- [oss-security] 20220803 CVE-2022-28730: Apache JSPWiki Cross-site scripting vulnerability on AJAXPreview.jsp mailing-list, x_refsource_MLIST