漏洞信息
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Vulnerability Title
OpenClaw Nextcloud Talk < 2026.2.6 - Allowlist Bypass via actor.name Display Name Spoofing
Vulnerability Description
OpenClaw's Nextcloud Talk plugin versions prior to 2026.2.6 accept equality matching on the mutable actor.name display name field for allowlist validation, allowing attackers to bypass DM and room allowlists. An attacker can change their Nextcloud display name to match an allowlisted user ID and gain unauthorized access to restricted conversations.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
授权机制不正确
Vulnerability Title
OpenClaw 安全漏洞
Vulnerability Description
OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw 2026.2.6之前版本存在安全漏洞,该漏洞源于允许列表验证接受对可变actor.name显示名字段的相等匹配,可能导致攻击者通过更改其Nextcloud显示名称以匹配允许列表中的用户ID,来获得对受限对话的未授权访问。
CVSS Information
N/A
Vulnerability Type
N/A