What is CVE-2024-26266?

CVE-2024-26266 is a critical-severity vulnerability in Liferay Dxp, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2024-02-21.

How severe is CVE-2024-26266?

Critical severity. CVSS v3 base score is 9.0 out of 10.

Is CVE-2024-26266 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Liferay Dxp

CVE-2024-26266

Multiple stored cross-site scripting (XSS) vulnerabilities in Liferay Portal 7.2.0 through 7.4.3.13, and older unsupported versions, and Liferay DXP 7.4 before update 10, 7.3 before update 4, 7.2 before fix pack 17, and older unsupported v…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (35.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.

Affected products

Liferay Dxp — versions 7.4.13, 7.3.10, 7.2.10
Liferay Portal — versions 7.2.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/conten… (vendor-advisory)

Frequently asked questions

What is CVE-2024-26266?: CVE-2024-26266 is a critical-severity vulnerability in Liferay Dxp, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2024-02-21.
How severe is CVE-2024-26266?: Critical severity. CVSS v3 base score is 9.0 out of 10.
Is CVE-2024-26266 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.