High severity7.7NVD Advisory· Published May 6, 2026· Updated May 7, 2026
CVE-2026-43576
CVE-2026-43576
Description
OpenClaw before 2026.4.5 contains a server-side request forgery vulnerability in the CDP /json/version WebSocket endpoint that allows attackers to pivot to untrusted second-hop targets. The webSocketDebuggerUrl response field is not properly validated, enabling attackers to redirect connections to arbitrary hosts and perform SSRF-style attacks.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
openclawnpm | < 2026.4.5 | 2026.4.5 |
Affected products
3Patches
Vulnerability mechanics
References
6- github.com/openclaw/openclaw/commit/bc356cc8c2beaa747c71dd86cceab8f804699665nvdPatchWEB
- github.com/advisories/GHSA-f7fh-qg34-x2xhghsaADVISORY
- github.com/openclaw/openclaw/security/advisories/GHSA-f7fh-qg34-x2xhnvdMitigationVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2026-43576ghsaADVISORY
- www.vulncheck.com/advisories/openclaw-second-hop-ssrf-via-cdp-json-version-websocket-urlnvdThird Party AdvisoryWEB
- github.com/openclaw/openclaw/pull/60469ghsaWEB
News mentions
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