CVE-2022-27166 json
XSS vulnerability on XHRHtml2Markup.jsp in JSPWiki 2.11.2
published 4y ago modified 4mo ago also GHSA-2fxf-qj94-3f83 , EUVD-2022-6460
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 86.2%
- EPSS 86.2% chance of exploitation in 30 days, percentile 99.7%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- maven org.apache.jspwiki:jspwiki-main 2.11.3
- apache jspwiki 2.11.3
Is CVE-2022-27166 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
86.16% chance of exploitation in the next 30 days, higher than 99.7% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.apache.jspwiki:jspwiki-main | <2.11.3 |
2.11.3 |
Affected products
- Apache Software Foundation Apache JSPWiki
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
jspwiki-wiki.apache.org
/Wiki.jsp?page=CVE-2022-28732
web, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-27166
advisory
-
github.com
/apache/jspwiki
package
Sources
- CVE List CVE-2022-27166
- GitHub Advisory GHSA-2fxf-qj94-3f83
- NVD CVE-2022-27166
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.