High severity7.5NVD Advisory· Published Jul 31, 2025· Updated Jun 17, 2026
CVE-2025-24853
CVE-2025-24853
Description
A carefully crafted request when creating a header link using the wiki markup syntax, which could allow the attacker to execute javascript in the victim's browser and get some sensitive information about the victim.
Further research by the JSPWiki team showed that the markdown parser allowed this kind of attack too.
Apache JSPWiki users should upgrade to 2.12.3 or later.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.apache.jspwiki:jspwiki-mainMaven | < 2.12.3 | 2.12.3 |
org.apache.jspwiki:jspwiki-markdownMaven | < 2.12.3 | 2.12.3 |
Affected products
4- Apache Software Foundation/Apache JSPWikiv5Range: 0
- ghsa-coords2 versions
< 2.12.3+ 1 more
- (no CPE)range: < 2.12.3
- (no CPE)range: < 2.12.3
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-rrff-chj9-w4c7ghsaADVISORY
- jspwiki-wiki.apache.org/Wiki.jspnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2025-24853ghsaADVISORY
- www.openwall.com/lists/oss-security/2025/07/30/2nvdWEB
- github.com/apache/jspwiki/commit/402f9a18b57dd910afba0139e6d3112d54ad650aghsaWEB
- github.com/apache/jspwiki/commit/f4089cb6d53223c2c291196ba687753a8b0422cfghsaWEB
- github.com/apache/jspwiki/pull/376ghsaWEB
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