Cisco Vision Dynamic Signage Director SQL Injection Vulnerability

A vulnerability in the web-based management interface of Cisco Vision Dynamic Signage Director could allow an authenticated, remote attacker with administrative credentials to conduct SQL injection attacks on an affected system. The vulnerability is due to improper validation of user-submitted parameters. An attacker could exploit this vulnerability by authenticating to the web-based management interface and sending malicious requests to an affected system. A successful exploit could allow the attacker to obtain data that is stored in the underlying database, including hashed user credentials. To exploit this vulnerability, an attacker would need valid administrative credentials.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

SQL命令中使用的特殊元素转义处理不恰当(SQL注入)

Cisco Vision Dynamic Signage Director SQL注入漏洞

Cisco Vision Dynamic Signage Director是美国思科（Cisco）公司的一套端到端的动态标牌和IPTV解决方案。 Cisco Vision Dynamic Signage Director 6.2 SP5之前版本中的Web管理界面存在SQL注入漏洞，该漏洞源于程序没有正确验证用户提交的参数。远程攻击者可借助恶意请求利用该漏洞获取存储在底层数据库中的数据，包括：被散列化的用户凭据。

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