Arbitrary Code Injection Affecting znc package, versions [,1.9.1)
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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- published4 Jul 2024
- disclosed2 Jul 2024
- creditJohannes Kuhn
Introduced: 2 Jul 2024
CVE-2024-39844 (opens in a new tab)How to fix?
Upgrade znc to version 1.9.1 or higher.
Overview
Affected versions of this package are vulnerable to Arbitrary Code Injection in the modtcl module, by embedding it in a kick reason or other command.