CVE-2024-26267

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-02-20 · updated 2026-06-17
Weakness: CWE-1188

Description

In Liferay Portal 7.2.0 through 7.4.3.25, and older unsupported versions, and Liferay DXP 7.4 before update 26, 7.3 before update 5, 7.2 before fix pack 19, and older unsupported versions the default value of the portal property `http.header.version.verbosity` is set to `full`, which allows remote attackers to easily identify the version of the application that is running and the vulnerabilities that affect that version via 'Liferay-Portal` response header.

Affected products

Liferay Digital Experience Platform: before 7.2; 7.2, 7.2-fix_pack_1, 7.2-fix_pack_10, 7.2-fix_pack_11, 7.2-fix_pack_12, 7.2-fix_pack_13 (+51) — fixed in 7.2
Liferay Portal: through 7.3.7; from 7.4.0 before 7.4.3.26 — fixed in 7.4.3.26

How to fix

Upgrade to a fixed version: Liferay Digital Experience Platform 7.2; Liferay Portal 7.4.3.26. Check the vendor advisory for mitigations.

References

Get alerted when CVE-2024-26267 or the next vulnerability affects your stack