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Fencer Vulns
medium 6.1

CVE-2023-33941 json

Cross-site scripting in Liferay Portal

published 2023-05-24 3 y ago modified 2026-06-17 4 mo ago also BIT-liferay-2023-33941 , EUVD-2023-1587 , GHSA-mvfv-w3fq-xp67

cvss
6.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
0
none known

Summary

Multiple cross-site scripting (XSS) vulnerabilities in the Plugin for OAuth 2.0 module's OAuth2ProviderApplicationRedirect class in Liferay Portal 7.4.3.41 through 7.4.3.52, and Liferay DXP 7.4 update 41 through 52 allow remote attackers to inject arbitrary web script or HTML via the (1) code, or (2) error parameter.

Patch / fix

  • maven com.liferay.portal:release.portal.bom 7.4.3.53

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
GitHub 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
OSV 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
maven com.liferay.portal:release.portal.bom
>=7.4.3.41, <7.4.3.53
7.4.3.53
bitnami liferay
>=7.4-update41.0, <=7.4-update41.0
>=7.4-update52.0, <=7.4-update52.0
 no fix listed

Affected products

  • Liferay Portal
  • Liferay DXP

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.