#VU65533 Improper Authorization in Cybozu Office


Published: 2022-07-20

Vulnerability identifier: #VU65533

Vulnerability risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-32544

CWE-ID: CWE-285

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Cybozu Office
Other software / Other software solutions

Vendor: Cybozu

Description

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to operation restriction bypass in Project. A remote user can alter the data of Project.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Cybozu Office: 10.0.0 - 10.8.5


External links
http://jvn.jp/en/jp/JVN20573662/index.html
http://cs.cybozu.co.jp/2022/007584.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.


Latest bulletins with this vulnerability