CVE-2022-27166
XSS vulnerability on XHRHtml2Markup.jsp in JSPWiki 2.11.2
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2022-27166- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
XSS vulnerability on XHRHtml2Markup.jsp in JSPWiki 2.11.2
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.
- Record
CVE-2022-27166- Updated
- 2026-11-02
EUVDEUVD-2022-6460 No score
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.
- Record
EUVD-2022-6460- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-2fxf-qj94-3f83
Apache JSPWiki XSS due to crafted request on XHRHtml2Markup.jsp
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
- Record
GHSA-2fxf-qj94-3f83- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSVGHSA-2fxf-qj94-3f83
Apache JSPWiki XSS due to crafted request on XHRHtml2Markup.jsp
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
- Record
GHSA-2fxf-qj94-3f83- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV No score
XSS vulnerability on XHRHtml2Markup.jsp in JSPWiki 2.11.2
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.
- Record
CVE-2022-27166- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.apache.jspwiki:jspwiki-mainMaven |
through 2.11.2 | 2.11.3 |
org.apache.jspwiki:jspwiki-mainMaven |
before 2.11.3, plus listed versions 2.11.02.11.0.M12.11.0.M22.11.0.M32.11.0.M4 Show 6 moreShow less2.11.0.M52.11.0.M62.11.0.M72.11.0.M82.11.12.11.2 |
2.11.3 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-27166 is a medium vulnerability (CVSS 6.1) in Apache Jspwiki, published August 4, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 86.2%, the 99th percentile. Fixed in org.apache.jspwiki:jspwiki-main 2.11.3.