Missing Authorization Affecting com.liferay:com.liferay.calendar.service package, versions [,6.0.83)
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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- published26 Aug 2025
- disclosed19 Aug 2025
- creditUnknown
Introduced: 19 Aug 2025
NewCVE-2025-43739 (opens in a new tab)How to fix?
Upgrade com.liferay:com.liferay.calendar.service to version 6.0.83 or higher.
Overview
Affected versions of this package are vulnerable to Missing Authorization via the calendar portlet. An attacker can alter the content of emails sent to other users by leveraging authenticated access, potentially enabling the distribution of deceptive messages within the same organization.