Improper access control in Growi

1) Improper access control

EUVDB-ID: #VU67976

Risk: Low

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-41799

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote user can bypass implemented security restrictions and download the markdown data from the pages set to private by the other users.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

GROWI: 4.0.0 - 5.1.4

CPE2.3

• cpe:2.3:a:weseek:growi:4.0.0:*:*:*:*:*:*:*
• cpe:2.3:a:weseek:growi:4.0.1:*:*:*:*:*:*:*
• cpe:2.3:a:weseek:growi:4.0.2:*:*:*:*:*:*:*

External links

https://jvn.jp/en/jp/JVN00845253/index.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.