漏洞信息
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Vulnerability Title
Information disclouse and DoS via websocket push events
Vulnerability Description
Improper Authorization vulnerability in OTRS AG OTRS 8 (Websocket API backend) allows any as Agent authenticated attacker to track user behaviour and to gain live insight into overall system usage. User IDs can easily be correlated with real names e. g. via ticket histories by any user. (Fuzzing for garnering other adjacent user/sensitive data). Subscribing to all possible push events could also lead to performance implications on the server side, depending on the size of the installation and the number of active users. (Flooding)This issue affects OTRS: from 8.0.X before 8.0.32.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L
Vulnerability Type
授权机制不恰当
Vulnerability Title
OTRS 安全漏洞
Vulnerability Description
OTRS是德国OTRS公司的一个应用软件。一个服务管理软件。 OTRS AG OTRS 8存在安全漏洞。攻击者利用该漏洞跟踪用户行为并实时了解整体系统使用情况。
CVSS Information
N/A
Vulnerability Type
N/A