Server-side Request Forgery (SSRF) Affecting openclaw package, versions <2026.8.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Server-side Request Forgery (SSRF) vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-JS-OPENCLAW-21709004
- published25 Oct 2026
- disclosed26 Sept 2026
- creditUnknown
Introduced: 26 Sep 2026
CVE-2026-100576 (opens in a new tab)How to fix?
Upgrade openclaw to version 2026.8.1 or higher.
Overview
openclaw is a 🦞 OpenClaw — Personal AI Assistant
Affected versions of this package are vulnerable to Server-side Request Forgery (SSRF) via the wait --fn function in browser wait predicates, which does not apply the same navigation checks enforced on other browser actions. An authenticated attacker can steer a browser-enabled agent with an existing open session to issue requests to loopback or private network destinations that OpenClaw's browser SSRF policy would otherwise block. This allows the attacker to bypass SSRF protections and reach internal services reachable from the browser context.
Note: This is only exploitable when lower-trust input can steer a browser-enabled agent and an existing browser session is available.
Workaround
Before upgrading, disable browser predicate evaluation for sessions exposed to lower-trust content.