CVE-2026-100589
OpenClaw versions before 2026.7.1 contain a sandbox bypass vulnerability in the browser tool that…
- Risk score
- 54/100
- CVSS
- 8.3 v3.1
- Exploit chance (30 days)
- 0.3%
- Published
- 26 Sep 2026
Open in the live forecast Today's forecast
What to know
- What it is
- OpenClaw versions before 2026.7.1 contain a sandbox bypass vulnerability in the browser tool that allows sandboxed sessions to access paired node browser actions despite allowHostControl=false configuration. Attackers with control over sandboxed agent input can select a paired node and perform host browser operations,…
- Affected
- See advisory
- Fix
- Upgrade the product to 2026.7.1 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 8.3 high
References
Original description
OpenClaw versions before 2026.7.1 contain a sandbox bypass vulnerability in the browser tool that allows sandboxed sessions to access paired node browser actions despite allowHostControl=false configuration. Attackers with control over sandboxed agent input can select a paired node and perform host browser operations, inspecting or manipulating the connected browser profile and its authenticated state.
Last activity 26 Sep 2026. Patch Forecast updates every hour.