PT-2026-49774 · Openclaw · Openclaw

Philip · Published 2026-06-16 · Updated 2026-06-16 · CVE-2026-53857

NVD

CVSS v3.1

8.1

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

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.

Fix

Authentication Bypass by Spoofing

Weakness Enumeration

CWE-290

Related Identifiers

CVE-2026-53857

Affected Products

Openclaw

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-53857 · Security Note
• https://github.com/openclaw/openclaw/security/advisories/GHSA-8c59-hr4w-qg69 · Vendor Advisory
• https://vulncheck.com/advisories/openclaw-mutable-display-name-binding-in-zalo-allowfrom-policy · Note