GHSA-fh3f-q9qw-93j9: OpenClaw replaced a deprecated sandbox hash algorithm

Summary

The openclaw npm package, versions <= 2026.2.14, used SHA-1 to hash normalized Docker and browser sandbox configuration payloads for the sandbox identifier cache key. Because these deterministic IDs decide whether an existing sandbox container can be reused, a hash collision could let one configuration be treated as another, raising the risk of cache poisoning and unsafe sandbox state reuse. The fix replaces the hash with SHA-256 and is pre-set for release in version 2026.2.15.

Mitigation

Fixed in 2026.2.15 (commit 559c8d993), which switches these deterministic hashes from SHA-1 to SHA-256.

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