Missing Authorization in Kirby - #VU127198
Published: April 23, 2026
Vulnerability identifier: #VU127198
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: N/A
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Ian Stewart
Affected software:
Kirby
Kirby
Detailed vulnerability description
The vulnerability allows a remote user to disclose sensitive information.
The vulnerability exists due to missing authorization in site, user, and role information access controls when handling authenticated Panel requests. A remote user can access site, user, and role information to disclose sensitive information.
Write actions are not affected.
Remediation
Install security update from vendor's website.