CVE-2026-91836 OpenClaw ClawScan Static Scanner static_scanner.go incomplete comparison with missing factors
An attacker can bypass security checks in the OpenClaw ClawScan static scanner due to incomplete comparison logic, requiring an upgrade to mitigate.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-91836?
CVE-2026-91836 is a low-severity vulnerability in OpenClaw ClawScan, published on 15 Sep 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A flaw has been found in OpenClaw ClawScan up to 0.1.6. This affects an unknown function of the file internal/runner/static_scanner.go of the component Static Scanner. This manipulation causes incomplete comparison with missing factors. It is possible to launch the attack on the local host. The exploit has been published and may be used. Upgrading to version 0.1.7 mitigates this issue. Patch name: 9f6a6fbb9f1137345566d0ab44c73893dfe112fa. The affected component should be upgraded.
Weakness: CWE-1023
Which versions are affected by CVE-2026-91836?
How do I fix CVE-2026-91836?
No fix has been published for CVE-2026-91836 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-91836 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-91836 exists.
Sources
Also known as GHSA-pvcv-rw7v-45mf.