by Kastro
Paper/Archive/CVE-2026-65121

CVE-2026-65121

NVIDIA Infrastructure Controller — NVIDIA Infrastructure Controller for Linux contains a vulnerability where an attacker could cause an improper authentication issue.

EPSS 0.4%CVSS 9.8
critical.is priorityof 100
37
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 36.2.362 × 207.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

NVIDIA Infrastructure Controller for Linux contains a vulnerability where an attacker could cause an improper authentication issue. A successful exploit of this vulnerability might lead to escalation of privileges, information disclosure, and data tampering.

Affected

ProductAffectedFixed inSource
Infrastructure Controller0 to 1.9–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvidia (CNA)8.2CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refnvd.nist.gov/vuln/detail/CVE-2026-65121refcve.org/CVERecord?id=CVE-2026-65121refgithub.com/NVIDIA/product-security/tree/main/2026/5879