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CVE-2026-28480

MEDIUM

6.5

Descripcion

OpenClaw versions prior to 2026.2.14 contain an authorization bypass vulnerability where Telegram allowlist matching accepts mutable usernames instead of immutable numeric sender IDs. Attackers can spoof identity by obtaining recycled usernames to bypass allowlist restrictions and interact with bots as unauthorized senders.

Detalles CVE

Puntuacion CVSS v3.16.5

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/5/2026

Ultima modificacion3/17/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

openclaw:openclaw

Debilidades (CWE)

CWE-290

Referencias

https://github.com/openclaw/openclaw/commit/9e147f00b48e63e7be6964e0e2a97f2980854128(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/commit/e3b432e481a96b8fd41b91273818e514074e05c3(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-mj5r-hh7j-4gxf(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-identity-spoofing-via-mutable-username-in-telegram-allowlist-authorization(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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