PT-2026-91404 · Hkuds · Nanobot

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CVE-2026-90809

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Published

2026-09-14

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Updated

2026-09-15

CVSS v2.0

7.5

High

VectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Name of the Vulnerable Software and Affected Versions HKUDS nanobot versions prior to 0.2.2
Description An argument injection flaw exists in the ExecTool component, specifically within the ExecTool. guard command() and ExecTool. spawn() functions located in the nanobot/agent/tools/shell.py file. This issue allows a remote attacker to inject arguments into commands executed by the system.
Recommendations Apply patch af582246f141311d574551b7571a517bcc3df750 to resolve the issue. As a temporary mitigation, restrict the use of the ExecTool. guard command() and ExecTool. spawn() functions.

Exploit

Fix

Argument Injection

Special Elements Injection

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Weakness Enumeration

Related Identifiers

CVE-2026-90809

Affected Products

Nanobot