Race Condition Affecting github.com/jm33-m0/emp3r0r/core/internal/agent/handler package, versions <3.21.2
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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- published19 Feb 2026
- disclosed17 Feb 2026
- creditxtle0o0
Introduced: 17 Feb 2026
CVE-2026-26201 Â (opens in a new tab)How to fix?
Upgrade github.com/jm33-m0/emp3r0r/core/internal/agent/handler to version 3.21.2 or higher.
Overview
Affected versions of this package are vulnerable to Race Condition in which maps from multiple components may be accessed without synchronization. When under heavy concurrent activity, either spontaneous or attacker-generated, the process can be caused to panic and crash with fatal error: concurrent map read and map write.