XSS in Liferay Digital Experience Platform

CVE-2023-44310

Stored cross-site scripting (XSS) vulnerability in Page Tree menu Liferay Portal 7.3.6 through 7.4.3.78, and Liferay DXP 7.3 fix pack 1 through update 23, and 7.4 before update 79 allows remote attackers to inject arbitrary web script or HTML via a crafted payload injected into page's "Name" text field.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

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.

EPSS exploit prediction

EPSS: 0.005 (37.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-44310: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-44310?
CVE-2023-44310 is a critical-severity vulnerability in Liferay Digital Experience Platform, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2023-10-17.
How severe is CVE-2023-44310?
Critical severity. CVSS v3 base score is 9.0 out of 10.
Is CVE-2023-44310 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.