### Security Bulletin: NVIDIA NemoClaw and OpenShell - August 2026

Updated 2026-08-25

NVIDIA has released a software update for NVIDIA®&nbsp; NemoClaw and OpenShell.<div>To protect your system, clone or update this software from the <a href="https://github.com/NVIDIA/NemoClaw">NVIDIA/NemoClaw</a>&nbsp;and <a href="https://github.com/NVIDIA/OpenShell">NVIDIA/OpenShell</a> GitHub repos.</div>

Go to [NVIDIA Product Security](https://www.nvidia.com/security/)

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### Details

This section provides a summary of potential vulnerabilities that this security update addresses and their impact. Descriptions use [CWE&trade;](https://cwe.mitre.org/), and base scores and vectors use [CVSS v3.1](https://www.first.org/cvss/specification-document) standards.

| **CVE ID** | **Description** | **Vector** | **Base Score** | **Severity** | **CWE** | **Impacts** |
| ---------- | ---------------- | ---------- | -------------- | ------------ | -------- | ------------ |
| CVE-2026-65093 | NVIDIA OpenShell for Linux contains a vulnerability where an attacker could cause a sandbox escape. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure. | [CVSS:3.1<br>/AV:N<br>/AC:L<br>/PR:L<br>/UI:N<br>/S:C<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H) | 9.9 | CRITICAL | [CWE-427](https://cwe.mitre.org/data/definitions/427.html) | Code execution, escalation of privileges, data tampering, information disclosure |
| CVE-2026-65083 | NVIDIA OpenShell for Linux contains a vulnerability in its sandbox provisioning API, where an attacker could cause an incomplete list of disallowed inputs. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, data tampering, and denial of service. | [CVSS:3.1<br>/AV:N<br>/AC:L<br>/PR:L<br>/UI:N<br>/S:C<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H) | 9.9 | CRITICAL | [CWE-184](https://cwe.mitre.org/data/definitions/184.html) | Code execution, escalation of privileges, data tampering, denial of service, information disclosure |
| CVE-2026-65091 | NVIDIA OpenShell for all platforms contains a vulnerability where a malicious gateway could cause OS command injection. A successful exploit of this vulnerability might lead to code execution, data tampering, and information disclosure. | [CVSS:3.1<br>/AV:N<br>/AC:L<br>/PR:N<br>/UI:R<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) | 8.8 | HIGH | [CWE-78](https://cwe.mitre.org/data/definitions/78.html) | Code execution, data tampering, information disclosure |
| CVE-2026-65092 | NVIDIA OpenShell Sandbox for Linux contains a vulnerability where an attacker could cause a path traversal bypass of L7 REST network policy. A successful exploit of this vulnerability might lead to information disclosure and data tampering. | [CVSS:3.1<br>/AV:N<br>/AC:L<br>/PR:L<br>/UI:N<br>/S:C<br>/C:H<br>/I:L<br>/A:N](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N) | 8.5 | HIGH | [CWE-22](https://cwe.mitre.org/data/definitions/22.html) | Data tampering, information disclosure |
| CVE-2026-65105 | NVIDIA NemoClaw for Linux contains a vulnerability in its inference server setup, where a remote attacker may access the inference service without authentication. A successful exploit of this vulnerability may lead to information disclosure and denial of service. | [CVSS:3.1<br>/AV:A<br>/AC:L<br>/PR:N<br>/UI:N<br>/S:U<br>/C:H<br>/I:N<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H) | 8.1 | HIGH | [CWE-306](https://cwe.mitre.org/data/definitions/306.html) | Information disclosure |
| CVE-2026-65098 | NVIDIA NemoClaw for Linux contains a vulnerability in its remote-access helper workflow, where an attacker could cause weak authentication. A successful exploit of this vulnerability might lead to code execution, information disclosure, and data tampering. | [CVSS:3.1<br>/AV:N<br>/AC:H<br>/PR:N<br>/UI:N<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) | 8.1 | HIGH | [CWE-1390](https://cwe.mitre.org/data/definitions/1390.html) | Code execution, data tampering, information disclosure |
| CVE-2026-65084 | NVIDIA NemoClaw for Linux contains a vulnerability in its deployment process, where an attacker could cause improper certificate validation. A successful exploit of this vulnerability might lead to information disclosure, data tampering, code execution, and escalation of privileges. | [CVSS:3.1<br>/AV:N<br>/AC:H<br>/PR:N<br>/UI:N<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) | 8.1 | HIGH | [CWE-295](https://cwe.mitre.org/data/definitions/295.html) | Code execution, escalation of privileges, data tampering, information disclosure |
| CVE-2026-65081 | NVIDIA NemoClaw for Linux contains a vulnerability in its installation process, where an attacker could cause execution of untrusted code. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, information disclosure, and denial of service. | [CVSS:3.1<br>/AV:N<br>/AC:H<br>/PR:N<br>/UI:N<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) | 8.1 | HIGH | [CWE-494](https://cwe.mitre.org/data/definitions/494.html) | Code execution, escalation of privileges, data tampering, denial of service |
| CVE-2026-65099 | NVIDIA NemoClaw for Linux contains a vulnerability in its command-line interface, where an attacker could cause OS command injection. A successful exploit of this vulnerability might lead to code execution, data tampering, information disclosure, and denial of service. | [CVSS:3.1<br>/AV:L<br>/AC:L<br>/PR:L<br>/UI:N<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) | 7.8 | HIGH | [CWE-78](https://cwe.mitre.org/data/definitions/78.html) | Code execution, data tampering, denial of service, information disclosure |
| CVE-2026-65096 | NVIDIA NemoClaw for Linux contains a vulnerability in the Telegram bridge component, where an attacker could cause an OS command injection. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering. | [CVSS:3.1<br>/AV:L<br>/AC:L<br>/PR:L<br>/UI:N<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) | 7.8 | HIGH | [CWE-78](https://cwe.mitre.org/data/definitions/78.html) | Code execution, escalation of privileges, data tampering, information disclosure |
| CVE-2026-65090 | NVIDIA NemoClaw for Linux contains a vulnerability in its NIM management component, where an attacker could cause OS command injection. A successful exploit of this vulnerability might lead to code execution, data tampering, information disclosure, and denial of service. | [CVSS:3.1<br>/AV:L<br>/AC:L<br>/PR:L<br>/UI:N<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) | 7.8 | HIGH | [CWE-78](https://cwe.mitre.org/data/definitions/78.html) | Code execution, data tampering, denial of service, information disclosure |
| CVE-2026-65089 | NVIDIA NemoClaw for Linux contains a vulnerability in its status and logs plugin commands, where an attacker could cause OS command injection. A successful exploit of this vulnerability might lead to code execution, data tampering, information disclosure, and denial of service. | [CVSS:3.1<br>/AV:L<br>/AC:L<br>/PR:L<br>/UI:N<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) | 7.8 | HIGH | [CWE-78](https://cwe.mitre.org/data/definitions/78.html) | Code execution, data tampering, denial of service, information disclosure |
| CVE-2026-65097 | NVIDIA NemoClaw for Linux contains a vulnerability in its installation scripts, where an attacker could cause a download of code without integrity check. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering. | [CVSS:3.1<br>/AV:N<br>/AC:H<br>/PR:N<br>/UI:R<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) | 7.5 | HIGH | [CWE-494](https://cwe.mitre.org/data/definitions/494.html) | Code execution, escalation of privileges, data tampering, information disclosure |
| CVE-2026-65082 | NVIDIA NemoClaw for Linux contains a vulnerability in its migration command, where a local attacker could cause code injection. A successful exploit of this vulnerability might lead to code execution, data tampering, information disclosure, and denial of service. | [CVSS:3.1<br>/AV:L<br>/AC:H<br>/PR:L<br>/UI:N<br>/S:U<br>/C:H<br>/I:H<br>/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H) | 7.0 | HIGH | [CWE-94](https://cwe.mitre.org/data/definitions/94.html) | Data tampering, denial of service, information disclosure |
| CVE-2026-65086 | NVIDIA OpenShell for Linux contains a vulnerability in its sandbox exec handler, where an attacker could cause an OS command injection. A successful exploit of this vulnerability might lead to code execution, information disclosure, and data tampering. | [CVSS:3.1<br>/AV:N<br>/AC:H<br>/PR:L<br>/UI:N<br>/S:U<br>/C:H<br>/I:H<br>/A:N](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N) | 6.8 | MEDIUM | [CWE-78](https://cwe.mitre.org/data/definitions/78.html) | Data tampering, information disclosure |
| CVE-2026-65087 | NVIDIA NemoClaw contains a vulnerability where an attacker could cause
insufficiently protected credentials . A successful exploit of this vulnerability might lead to information disclosure and data tampering. | [CVSS:3.1<br>/AV:L<br>/AC:L<br>/PR:L<br>/UI:R<br>/S:U<br>/C:H<br>/I:L<br>/A:N](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N) | 5.6 | MEDIUM | [CWE-522](https://cwe.mitre.org/data/definitions/522.html) | Data tampering, information disclosure |
| CVE-2026-65088 | NVIDIA NemoClaw contains a vulnerability where an attacker could cause
invocation of process using visible sensitive information. A successful exploit of this vulnerability might lead to information disclosure. | [CVSS:3.1<br>/AV:L<br>/AC:L<br>/PR:L<br>/UI:N<br>/S:U<br>/C:H<br>/I:N<br>/A:N](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) | 5.5 | MEDIUM | [CWE-214](https://cwe.mitre.org/data/definitions/214.html) | Information disclosure |
| CVE-2026-65085 | NVIDIA OpenShell for Linux contains a vulnerability in its inference proxy, where an attacker could cause an improper encoding or escaping of output. A successful exploit of this vulnerability might lead to information disclosure and data tampering. | [CVSS:3.1<br>/AV:L<br>/AC:L<br>/PR:L<br>/UI:N<br>/S:C<br>/C:L<br>/I:L<br>/A:N](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N) | 5.2 | MEDIUM | [CWE-116](https://cwe.mitre.org/data/definitions/116.html) | Data tampering, information disclosure |

The NVIDIA risk assessment is based on an average of risk across a diverse set of installed systems and might not represent the true risk to your local installation. NVIDIA recommends evaluating the risk to your specific configuration.

### Security Updates

NVIDIA has released a software update for NVIDIA®  NemoClaw and OpenShell.<div>To protect your system, clone or update this software from the <a href="https://github.com/NVIDIA/NemoClaw">NVIDIA/NemoClaw</a> and <a href="https://github.com/NVIDIA/OpenShell">NVIDIA/OpenShell</a> GitHub repos.</div>

The following table lists the software products and versions affected, and the updated version available from nvidia.com that includes this security update.

| **CVE Addressed** | **Affected Products** | **Platform or OS** | **Affected Versions** | **Updated Version** |
| --------------------- | --------------------- | ----------------- | --------------------- | ------------------- |
| CVE-2026-65105 | NemoClaw | Linux | 0 to 0.0.25 | f06796ff3; 0.0.25 |
| CVE-2026-65099 | NemoClaw | Linux | 0 to 0.0.1 | 156c9a201; 0.0.1 |
| CVE-2026-65098 | NemoClaw | Linux | 0 to 0.0.4 | 5864d9751; 0.0.4 |
| CVE-2026-65097 | NemoClaw | Linux | 0 to 0.0.21 | 48c0d54d4; 0.0.21 |
| CVE-2026-65096 | NemoClaw | Linux | 0 to 0.0.1 | 156c9a201; 0.0.1 |
| CVE-2026-65093 | OpenShell | All platforms | 0 to 0.0.33 | v0.0.34 |
| CVE-2026-65092 | OpenShell | All platforms | 0 to 0.0.33 | v0.0.34 |
| CVE-2026-65091 | OpenShell | All platforms | 0 to 0.0.33 | v0.0.34 |
| CVE-2026-65090 | NemoClaw | Linux | 0 to 0.0.17 | 7983fc7d1; 0.0.17 |
| CVE-2026-65089 | NemoClaw | Linux | 0 to 0.0.3 | 800195b55; 0.0.3 |
| CVE-2026-65088 | NemoClaw | Linux | 0 to 0.0.17 | 7983fc7d1; 0.0.17 |
| CVE-2026-65087 | NemoClaw | Linux | 0 to 0.0.1 | a46160697; 0.0.1 |
| CVE-2026-65086 | OpenShell | All platforms | 0 to 0.0.33 | v0.0.34 |
| CVE-2026-65085 | OpenShell | All platforms | 0 to 0.0.33 | v0.0.34 |
| CVE-2026-65084 | NemoClaw | Linux | 0 to 0.0.1 | b7c254114; 0.0.1 |
| CVE-2026-65083 | OpenShell | All platforms | 0 to 0.0.33 | v0.0.34 |
| CVE-2026-65082 | NemoClaw | Linux | 0 to 0.0.17 | 7983fc7d1; 0.0.17 |
| CVE-2026-65081 | NemoClaw | Linux | 0 to 0.0.21 | 11af5fdac; 0.0.21 |

### Notes

These vulnerabilities were found externally


### Acknowledgements

CVE-2026-65093: Leo Lin

CVE-2026-65083: yongzhi

CVE-2026-65091: Leo Lin

CVE-2026-65092: Leo Lin

CVE-2026-65105: Markus Halvorsen, Elad Luz of Oasis Security

CVE-2026-65098: Eran Shimony Palo Alto Networks

CVE-2026-65084: Markus Halvorsen

CVE-2026-65081: Markus Halvorsen

CVE-2026-65099: Markus Halvorsen

CVE-2026-65096: Markus Halvorsen

CVE-2026-65090: Markus Halvorsen

CVE-2026-65089: Markus Halvorsen

CVE-2026-65097: Markus Halvorsen, Muhammad Salman Shakeel

CVE-2026-65082: Markus Halvorsen

CVE-2026-65086: Reter AI Security Research

CVE-2026-65087: Christos Papakonstantinou

CVE-2026-65088: Markus Halvorsen

CVE-2026-65085: Reter AI Security Research



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### Revision History

| **Revision** | **Date** | **Description** |
| ------------ | -------- | --------------- |
| 1.0.0 | 2026-08-25 | Initial Release |

### Support
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