Open redirect in Liferay Enterprise Portal - #VU16011

Vulnerability identifier: #VU16011

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: N/A

CWE-ID: CWE-601

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Liferay

Affected software:
Liferay Enterprise Portal

The vulnerability allows a remote unauthenticated attacker to redirect the target user to external websites.

The weakness exists due to open redirect with Blogs RSS and tunnel-web. A remote attacker can use a specially crafted image link, trick the victim into opening it and redirect users to malicious website.

Update to version 7.1.1.

• https://dev.liferay.com/web/community-security-team/known-vulnerabilities/-/asset_publisher/4AHAYapUm8Xc/content/cst-7102-open-redirect-vulnerability-with-blogs-rss-and-tunnel-web?inheritRedirect=false&redirect=https%3A%2F%2Fdev.liferay.com%2Fweb%2Fcommunity-security-team%2Fknown-vulnerabilities%3Fp_p_id%3D101_INSTANCE_4AHAYapUm8Xc%26p_p_lifecycle%3D0%26p_p_state%3Dnormal%26p_p_mode%3Dview%26p_p_col_id%3Dcolumn-1%26p_p_col_pos%3D1%26p_p_col_count%3D4