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CVE-2026-53857

CVE-2026-53857 · OpenClaw < 2026.5.3 - Mutable Display Name Binding in Zalo allowFrom Policy

This page contains facts from public vulnerability sources. Check the original advisory before updating.

OpenClaw before 2026.5.3 contains a policy enforcement vulnerability where Zalo contacts with mutable display metadata could match allowFrom policy entries through display name changes. Attackers with mutable display names could receive agent responses intended for different Zalo identities when the feature is enabled.

CVSS 8.6 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • openclaw

    Versions
    • ≥ 0, < 2026.5.3: Affected (semver)
    • 2026.5.3: Not affected (semver)

    Update to 2026.5.3

  • openclaw npm

    Affected ranges
    • SEMVER: < 2026.5.3

    Update to 2026.5.3

Original sources

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