Arbitrary Code Injection Affecting megatron-core package, versions [,0.14.0)
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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- published8 Feb 2026
- disclosed3 Feb 2026
- creditMichael DePlante
Introduced: 3 Feb 2026
CVE-2026-24149 (opens in a new tab)How to fix?
Upgrade megatron-core to version 0.14.0 or higher.
Overview
megatron-core is a Megatron Core - a library for efficient and scalable training of transformer based models
Affected versions of this package are vulnerable to Arbitrary Code Injection via the script process. An attacker can execute arbitrary code, escalate privileges, disclose information, or tamper with data by supplying malicious input that is processed without proper validation.