CVE-2026-62190 in OpenClaw
OpenClaw versions before 2026.6.9 contain an authorization bypass vulnerability in the flock wrapper that allows lower-trust callers to execute or persist actions beyond their intended authorization. Attackers can leverage configured input paths to bypass durable exec approval binding and perform unauthorized operations when the affected feature is enabled.
Quick answer
OpenClaw should be reviewed and updated if it matches the affected versions. The recommended fix is to apply the vendor-supported patched version or the mitigation steps below, then retest the public website with Fixnx.
Who is affected
Affected versions
- OpenClaw before 2026.6.9
Fixed versions
- OpenClaw 2026.6.9 or later
How to fix it
CVE-2026-62190 affects OpenClaw. In simple terms, an attacker may be able to abuse the affected system if it is exposed. Update to OpenClaw 2026.6.9 or later. If you cannot update right away, limit access until the fix is installed.
- Find every place where OpenClaw is installed or used.
- Check the installed version against the affected versions on this page.
- Update to OpenClaw 2026.6.9 or later.
- If an update is not possible today, block public access or restrict it to trusted users only.
- Review recent logs for strange access, failed logins, changed files, or unexpected admin actions.
- Rotate passwords, API keys, and tokens if you think the system may have been abused.
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Verify the fix
- Confirm OpenClaw now runs a fixed version or has the vendor mitigation in place.
- Open the affected feature again and make sure normal users can still work.
- Check that public access is blocked where it should be blocked.
- Review logs again after the fix and confirm the same suspicious activity does not continue.
- Run a new Fixnx scan or your normal security check and save the result.
Related categories
Trusted references
FAQ
What is affected by CVE-2026-62190?
OpenClaw versions listed as affected should be reviewed: OpenClaw before 2026.6.9.
What should I fix first?
Start with internet-facing sites, admin panels, login flows, plugins, themes, modules, packages, and systems that process user-controlled input or sensitive data.
How do I confirm the fix worked?
Apply the patched version or mitigation, clear caches where relevant, retest the affected workflow, and run a new Fixnx scan to verify public website exposure signals.
How are Fixnx security risk categories chosen?
Fixnx keeps one canonical risk page and assigns only broad, relevant categories such as ecosystem, technology area, or vulnerability class.