Description
OpenClaw before 2026.4.26 contains an information disclosure vulnerability in sandboxed session spawning that exposes the real workspace path to child prompts. Attackers can exploit this by spawning child sessions from sandboxed parents to reveal host workspace location or related memory context to child models.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OpenClaw | OpenClaw | < 2026.4.26 | 2026.4.26 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | openclaw | < 2026.4.26 | 2026.4.26 | GHSA-6c4r-g249-wv3c |
Advisories 1
- WID-SEC-2026-1738 OpenClaw: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 16, 2026
References
- GitHub Security Advisory (GHSA-6c4r-g249-wv3c) vendor-advisory
- VulnCheck Advisory: OpenClaw < 2026.4.26 - Information Disclosure via Sandboxed Session Spawn third-party-advisory