Authorization bypass through user-controlled key in GROWI - CVE-2026-105272
Published: October 27, 2026
Vulnerability identifier: #VU157713
CSH Severity: Low
CVSS v4: 2.3 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-105272
CWE-ID: CWE-639
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to authorization bypass through user-controlled key in the page view and comment feature. A remote user can obtain the contents and comments of a page without the required read permission.
Affected software
GROWI
How to mitigate CVE-2026-105272
Install updates from vendor's website.
GROWI - update to 8.0.7