#VU68603 Information disclosure in Liferay Enterprise Portal - CVE-2022-42127

Vulnerability identifier: #VU68603

Vulnerability risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-42127

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Liferay Enterprise Portal
Web applications / CMS

Vendor: Liferay

Description

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

The vulnerability exists due to the Friendly Url module does not properly check user permission. A remote attacker can obtain the history of all friendly URLs that was assigned to a page.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Liferay Enterprise Portal: 7.4.3.5 ga5 - 7.4.3.36 ga36

---

External links
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/125298111

---

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.