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Fencer Vulns
critical 9.0

CVE-2023-44309 json

Liferay Portal and Liferay DXP Vulnerable to XSS in the Fragment Components

published 2023-10-17 3 y ago modified 2026-06-17 4 mo ago also BIT-liferay-2023-44309 , EUVD-2023-48665 , GHSA-j663-6jpj-xx8c

cvss
9.0
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 47%
public exploits
0
none known

Summary

Multiple stored cross-site scripting (XSS) vulnerabilities in the fragment components in Liferay Portal 7.4.2 through 7.4.3.53, and Liferay DXP 7.4 before update 54 allow remote attackers to inject arbitrary web script or HTML via a crafted payload injected into any non-HTML field of a linked source asset.

Patch / fix

  • maven com.liferay:com.liferay.fragment.entry.processor.impl 3.0.25
  • maven com.liferay.portal:release.dxp.bom 7.4.13.u54
  • liferay liferay_portal 7.4.3.53

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.0 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
GitHub 3.1 9.0 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
NVD 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
OSV 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
maven com.liferay:com.liferay.fragment.entry.processor.impl
<3.0.25
3.0.25
maven com.liferay.portal:release.dxp.bom
>=7.4.0, <7.4.13.u54
7.4.13.u54
bitnami liferay
>=7.4.0, <=7.4.0
>=7.4-update1.0, <=7.4-update1.0
>=7.4-update21.0, <=7.4-update21.0
>=7.4-update34.0, <=7.4-update34.0
>=7.4-update36.0, <=7.4-update36.0
>=7.4-update41.0, <=7.4-update41.0
>=7.4-update48.0, <=7.4-update48.0
>=7.4-update50.0, <=7.4-update50.0
>=7.4-update52.0, <=7.4-update52.0
no fix listed

Affected products

  • Liferay DXP
  • Liferay Portal

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.