Quick answers
- Is CVE-2026-65099 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-65099 being exploited in the wild.
- How severe is CVE-2026-65099?
- High severity, with a CVSS score of 7.8, published 25 August 2026.
- Which products and versions are affected?
- Nvidia Nemoclaw <UNKNOWN>.
- Is there a fix for CVE-2026-65099?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-65099 attacked?
- It is attacked over the network or with local access, in a software library.
- Am I affected by CVE-2026-65099?
- Check whether you run Linux Kernel or Nvidia Nemoclaw at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability is an OS command injection flaw in NVIDIA NemoClaw's command-line interface caused by insufficient input validation. An attacker can inject shell metacharacters or commands through CLI parameters without requiring authentication or special privileges. Exploitation requires the attacker to either interact with a user running the tool or have local/network access to invoke the CLI directly. A successful exploit grants the attacker the ability to execute arbitrary OS commands with the privileges of the user running NemoClaw, potentially leading to code execution, information disclosure, and denial of service. NVIDIA has released a security advisory and patched versions are expected to be available.
Affected products
- NVIDIA NemoClaw <UNKNOWN>
Timeline
- 2026-08-25: disclosed