CWA-2026-006: Sandbox escape in the Wasmer Singlepass compiler

Severity Critical Fund loss Affected versions: - wasmd ≤ v0.70.3, ≤ v0.61.14, ≤ v0.60.8, ≤ v0.54.9 - wasmvm ≤ v3.0.7, ≤ v2.3.4, ≤ v2.2.8 Patched versions: - wasmd v0.70.4, v0.61.15, v0.60.9, v0.54.10 - wasmvm v3.0.8, v2.3.5, v2.2.9 A code generation defect in the Wasmer Singlepas…