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CVE-2026-28471

OpenClaw 2026.1.14-1 < 2026.2.2 - Allowlist Bypass via displayName and Cross-Homeserver localpart Matching in Matrix Plugin PUBLISHED

Description (CNA)

OpenClaw version 2026.1.14-1 prior to 2026.2.2, with the Matrix plugin installed and enabled, contain a vulnerability in which DM allowlist matching could be bypassed by exact-matching against sender display names and localparts without homeserver validation. Remote Matrix users can impersonate allowed identities by using attacker-controlled display names or matching localparts from different homeservers to reach the routing and agent pipeline.

Affected (CNA)

Vendor / productVersions
OpenClaw / OpenClawaffected 2026.1.14-1 before 2026.2.2

CWE

CWE-287

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.