Insufficient verification of data authenticity in Apache JSPWiki - CVE-2026-28813
Published: August 25, 2026
Vulnerability identifier: #VU145178
CSH Severity: Medium
CVSS v4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-28813
CWE-ID: CWE-345
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to perform cross-site request forgery attacks.
The vulnerability exists due to improper access control in JSON responses when exposing sensitive data structures to cross-origin requests. A remote attacker can induce a victim's browser to access crafted content to perform cross-site request forgery attacks.
Affected software
Apache JSPWiki
How to mitigate CVE-2026-28813
Install security update from vendor's website.
Apache JSPWiki - update to 2.12.4