CVE-2026-10219Public exploitNetwork attack vector

Sandbox command execution via shell-interpreted filename

Published Jun 1, 2026 · Updated Jun 1, 2026

OS command injection in GoClaw 3.11.3 and earlier allows remote attackers to execute commands inside enabled Docker sandboxes. FsBridge.WriteFile inserts the resolved write_file path into a double-quoted sh -c command, so shell substitutions in the filename execute before cat writes the file. Exploitation requires sandbox mode and a prompt-influenced file path; commands run as root inside the sandbox container, bounding direct impact to that container.

CVSS severity7.3
High
EPSS probability1.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in GoClaw 3.11.3 and earlier allows remote attackers to execute commands inside enabled Docker sandboxes. FsBridge.WriteFile inserts the resolved write_file path into a double-quoted sh -c command, so shell substitutions in the filename execute before cat writes the file. Exploitation requires sandbox mode and a prompt-influenced file path; commands run as root inside the sandbox container, bounding direct impact to that container.

The record

CVE
CVE-2026-10219
Published
Jun 1, 2026
Updated
Jun 1, 2026
Vendor
Next Level Builders
Product
GoClaw
Classifications
CWE-77, T1059.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 1, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 1, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=3.11.0
  2. Affected versionversion=3.11.1
  3. Affected versionversion=3.11.2
  4. Affected versionversion=3.11.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Next Level Builders · GoClawversion=3.11.0; version=3.11.1; version=3.11.2; version=3.11.3

Published CVSS scores

7.3GitLab Advisory DatabaseCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
7.5Positive TechnologiesAV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1059.004Command and Scripting Interpreter: Unix Shell

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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