CVE-2025-43764 (GCVE-0-2025-43764)
Vulnerability from cvelistv5
Published
2025-08-23 04:49
Modified
2025-08-25 18:44
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:H/SC:L/SI:L/SA:N
CWE
  • CWE-1333 - Inefficient Regular Expression Complexity
Summary
Self-ReDoS (Regular expression Denial of Service) exists with Role Name search field of Kaleo Designer portlet JavaScript in Liferay Portal 7.4.0 through 7.4.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.1, 2024.Q3.0 through 2024.Q3.13, 2024.Q2.1 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.20 and 7.4 GA through update 92, which allows authenticated users with permissions to update Kaleo Workflows to enter a malicious Regex pattern causing their browser to hang for a very long time.
References
security@liferay.comhttps://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43764
Impacted products
Vendor Product Version
Liferay Portal Version: 7.4.3.0
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   Liferay DXP Version: 7.4.13
Version: 2024.Q1.1
Version: 2024.Q2.1
Version: 2024.Q3.0
Version: 2024.Q4.0
 Create a notification for this product.
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