GROWI contains an authorization bypass vulnerability in its page viewing and commenting functionality due to improper use of a user-controlled key. By exploiting this vulnerability, an authenticated attacker may obtain the contents and comments of pages without the required read permission.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements Present

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Growi
  • Growi

No data.

No data.

References
Link Providers
https://github.com/growilabs/growi/security/advisories/GHSA-m72c-xgjf-56ww cve-icon cve-icon
https://growi.co.jp/news/48/ cve-icon cve-icon
https://jvn.jp/en/jp/JVN51223238/ cve-icon cve-icon
History

Wed, 28 Oct 2026 04:00:00 +0000

Type Values Removed Values Added
First Time appeared Growi
Growi growi
Vendors & Products Growi
Growi growi

Wed, 28 Oct 2026 03:45:00 +0000

Type Values Removed Values Added
Title Authorization Bypass in GROWI Page Viewing and Commenting

Wed, 28 Oct 2026 02:30:00 +0000

Type Values Removed Values Added
Description GROWI contains an authorization bypass vulnerability in its page viewing and commenting functionality due to improper use of a user-controlled key. By exploiting this vulnerability, an authenticated attacker may obtain the contents and comments of pages without the required read permission.
Weaknesses CWE-639
References
Metrics cvssV3_0

{'score': 4.2, 'vector': 'CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N'}

cvssV4_0

{'score': 2.3, 'vector': '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-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published: 2026-10-28T02:21:24.458Z

Updated: 2026-10-28T02:21:24.458Z

Reserved: 2026-10-23T01:39:31.523Z

Link: CVE-2026-105272

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-28T03:17:08.717

Modified: 2026-10-28T03:17:08.840

Link: CVE-2026-105272

cve-icon Redhat

No data.