Uncaught Exception Affecting halfgaar/FlashMQ package, versions [,1.26.2)
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-UNMANAGED-HALFGAARFLASHMQ-17429557
- published23 Jun 2026
- disclosed10 Jun 2026
- creditUnknown
Introduced: 10 Jun 2026
CVE-2026-46411 (opens in a new tab)How to fix?
Upgrade halfgaar/FlashMQ to version 1.26.2 or higher.
Overview
Affected versions of this package are vulnerable to Uncaught Exception via the write buffer process. An attacker can cause the server to abort by exceeding the permitted over-commit of the write buffer, which triggers an uncaught internal exception.