漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
NATS Server: Subscribe Authz Bypass via Wildcard-Overlap
Vulnerability Description
NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.0, 2.12.7, and 2.11.16, an authenticated user could receive messages on denied subjects when a wildcard subscription overlapped with a configured wildcard deny rule but was not a subset of it, and queue subscriptions could also affect delivery to legitimate queue consumers. This issue is fixed in versions 2.14.0, 2.12.7, and 2.11.16.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Vulnerability Type
授权机制不恰当
Vulnerability Title
Nats Server 授权问题漏洞
Vulnerability Description
Nats Server是Nats团队的一款服务端软件产品。 NATS Server 2.14.0之前版本、2.12.7之前版本和2.11.16之前版本存在授权问题漏洞,该漏洞源于授权问题,当通配符订阅与配置的通配符拒绝规则重叠但并非其子集时,可能导致通过身份验证的用户在拒绝的主题上接收消息,且队列订阅也可能影响合法队列消费者的消息传递。以下版本受到影响:2.14.0之前版本、2.12.7之前版本和2.11.16之前版本。
CVSS Information
N/A
Vulnerability Type
N/A