Information disclosure in Liferay Portal

1) Information disclosure

EUVDB-ID: #VU67563

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-39975

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the Layout module does not check user permission before showing the preview of a "Content Page" type page. A remote attacker can view unpublished "Content Page" type pages via URL manipulation.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Liferay Enterprise Portal: 7.3.3 ga4 - 7.4.3.34 ga34

External links

http://liferay.com
http://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-39975

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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