CVE WATCH / VULNERABILITY DETAIL

CVE-2026-115392

HIGHCVSS 7.9NVD feed

Published 22 October 2026 · tracked since 23 October 2026

Description

Wasmtime before 24.0.13, 25.0.0 before 36.0.14, 37.0.0 before 46.0.3, and 47.0.0 before 47.0.4 allows a filesystem sandbox escape in wasmtime-wasi because its cap-std dependency mishandles symlinks with trailing slashes on macOS and Linux kernels lacking openat2. A guest with write access to any san

References

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