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
emlog allows unauthenticated reinstallation via `install.php?action=reinstall`.
Vulnerability Description
Emlog is an open source website building system. In 2.6.26 and earlier, install.php accepts action=reinstall without authentication and deliberately skips the already-installed check because the guard runs only when $act != 'reinstall'. A remote attacker can submit hostname, dbuser, dbpasswd, dbname, dbprefix, username, password, and email values to cause file_put_contents('config.php', $config) to overwrite the configuration with attacker-controlled database settings and create a new administrator account. No fixed version is available as of this review.
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
emlog 授权问题漏洞
Vulnerability Description
emlog是emlog团队开源的一款轻量级博客内容管理系统。 emlog 2.6.26及之前版本存在授权问题漏洞,该漏洞源于install.php在未经验证的情况下接受action=reinstall参数并跳过已安装检查,攻击者可提交数据库配置参数覆盖config.php并创建管理员账户。
CVSS Information
N/A
Vulnerability Type
N/A