Arbitrary Wiki Markup rendering due to lack of authentication in Apache JSPWiki up to 2.12.3 allows attacker to obtain sensitive data stored in JSPWiki variables.
Users are recommended to upgrade to version 2.12.4 or 3.0.0, which fixes this issue.

Project Subscriptions

Vendors Products
Jspwiki Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 31 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-306
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 30 Jul 2026 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache jspwiki
Vendors & Products Apache
Apache jspwiki

Thu, 30 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Description Arbitrary Wiki Markup rendering due to lack of authentication in Apache JSPWiki up to 2.12.3 allows attacker to obtain sensitive data stored in JSPWiki variables. Users are recommended to upgrade to version 2.12.4 or 3.0.0, which fixes this issue.
Title Apache JSPWiki: Pre-Authentication Arbitrary Wiki Markup Rendering
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-07-31T17:55:59.734Z

Reserved: 2026-03-03T15:02:10.764Z

Link: CVE-2026-28814

cve-icon Vulnrichment

Updated: 2026-07-30T16:36:36.963Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-30T20:26:11Z

Weaknesses