CVE-2025-43820

Summary

Multiple cross-site scripting (XSS) vulnerabilities in the Calendar widget when inviting users to a event in Liferay Portal 7.4.3.35 through 7.4.3.110, and Liferay DXP 2023.Q4.0 through 2023.Q4.4, 2023.Q3.1 through 2023.Q3.6, 7.4 update 35 through update 92, and 7.3 update 25 through update 35 allow remote attackers to inject arbitrary web script or HTML via a crafted payload injected into a user’s (1) First Name, (2) Middle text, or (3) Last Name text fields.

Affected Software

VendorProductVersion RangeStatus
LiferayPortal7.4.3.35 <= 7.4.3.110affected
LiferayDXP7.3.10-u25 <= 7.3.10-u36affected
LiferayDXP7.4.13-u35 <= 7.4.13-u92affected
LiferayDXP2023.Q3.1 <= 2023.Q3.6affected
LiferayDXP2023.Q4.0 <= 2023.Q4.4affected

Weaknesses

  • CWE-79: CWE-79: Cross-site Scripting

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References