High severity · published Feb 3, 2026
CVE-2026-24149
NVIDIA Megatron-LM for all platforms contains a vulnerability in a script, where malicious data created by an attacker may cause a code injection issue
7.8
CVSS
0.3%
EPSS
No
On KEV
Description
NVIDIA Megatron-LM for all platforms contains a vulnerability in a script, where malicious data created by an attacker may cause a code injection issue. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, data tampering.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ME
Megatron-LM · NVIDIA
before 0.14.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-24149
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-24149
nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2026-24149
www.cve.org
https://www.cve.org/CVERecord?id=CVE-2026-24149
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