漏洞信息
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Vulnerability Title
NebulaGraph through 3.8.0 Unauthenticated Read and Modification of Runtime Configuration
Vulnerability Description
NebulaGraph exposes its runtime configuration over an unauthenticated HTTP service. Each daemon starts the web service defined in src/webservice/WebService.cpp, whose bind address defaults to all interfaces, and registers routes for reading and writing gflags alongside status and statistics. Neither the service nor its router carries any authentication, token check or address restriction. The read route returns the daemon's full set of runtime flag values, which includes the configured certificate, key and certificate-authority paths, the password file path, data directories and the transport-security enable flags. The write route parses a supplied map and applies each entry through the gflags runtime setter, so a caller able to reach the port can change the daemon's behaviour without restarting it, including disabling the transport-security flags, redirecting log files and altering flags such as failed_login_attempts and password_lock_time_in_secs. Public reports of this endpoint describe a single name, enable_authorize, being refused by the handler; at release 3.8.0 that refusal is not present and the handler applies every name it is given.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
关键功能的认证机制缺失
Vulnerability Title
vesoft NebulaGraph 授权问题漏洞
Vulnerability Description
vesoft NebulaGraph是vesoft公司的一款分布式图数据库。 vesoft NebulaGraph 3.8.0及之前版本存在授权问题漏洞,该漏洞源于未经验证的HTTP服务暴露运行时配置,可能导致攻击者读取敏感配置信息并修改守护进程行为,如禁用传输安全、重定向日志文件。
CVSS Information
N/A
Vulnerability Type
N/A