Timing Attack Affecting com.liferay:com.liferay.portal.vulcan.impl package, versions [5.0.7,5.0.127)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JAVA-COMLIFERAY-12615695
- published11 Sept 2025
- disclosed9 Sept 2025
- creditUnknown
Introduced: 9 Sep 2025
NewCVE-2025-43786 (opens in a new tab)How to fix?
Upgrade com.liferay:com.liferay.portal.vulcan.impl to version 5.0.127 or higher.
Overview
com.liferay:com.liferay.portal.vulcan.impl is a Liferay Portal Vulcan Implementation
Affected versions of this package are vulnerable to Timing Attack via the WorkflowException error messages. An attacker can infer the existence of ERC by measuring differences in response times.