CVE-2026-28811
highpriority · track · 0EPSS 0.008 · 56 %ileEUUSEPSS · scored 2026-10-26
Debug Messages Revealing Unnecessary Information in Apache JSPWiki up to 2.12.3. Users are recommended to upgrade to version 2.12.4, which fixes this issue.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (8)
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2026/07/30/14cnnvd
- https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2026-28811cnnvd
- https://lists.apache.org/thread/2dm414zzjo3pvhjz6mvqy3b5yhvnkcg5cnnvd
- https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2026-28811enisa_euvd
- https://lists.apache.org/thread/2dm414zzjo3pvhjz6mvqy3b5yhvnkcg5enisa_euvd
- http://www.openwall.com/lists/oss-security/2026/07/30/14Mailing ListThird Party Advisorynvd
- https://jspwiki-wiki.apache.org/Wiki.jsp?page=CVE-2026-28811Vendor Advisorynvd
- https://lists.apache.org/thread/2dm414zzjo3pvhjz6mvqy3b5yhvnkcg5Mailing ListVendor Advisorynvd
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan