发布时间 :2018-05-11 10:29:00
修订时间 :2018-06-14 09:06:33

[原文]An issue was discovered in Zoho ManageEngine ServiceDesk Plus 9.3 Build 9317. Unauthenticated users are able to validate domain user accounts by sending a request containing the username to an API endpoint. The endpoint will return the user's logon domain if the accounts exists, or 'null' if it does not.



- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: NONE [对系统可用性无影响]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: NETWORK [攻击者不需要获取内网访问权或本地访问权]
身份认证: NONE [漏洞利用无需身份认证]

- CWE (弱点类目)

CWE-255| CWE-200 []

- CPE (受影响的平台与产品)


- OVAL (用于检测的技术细节)


- 官方数据库链接
(官方数据源) MITRE
(官方数据源) NVD

- 其它链接及资源

- 漏洞信息

Zoho ManageEngine ServiceDesk Plus CVE-2018
Access Validation Error 104287
Yes No
2018-05-11 12:00:00 2018-05-11 12:00:00
Ethan Sterling

- 受影响的程序版本

Zohocorp ManageEngine ServiceDesk Plus 9.3 Build 9317

- 漏洞讨论

Zoho ManageEngine ServiceDesk Plus is prone to a user-enumeration vulnerability.

An attacker may leverage this issue to harvest valid user accounts, which may aid in brute-force attacks.

ManageEngine ServiceDesk Plus 9.3 Build 9317 is vulnerable; other versions may also be affected.

- 漏洞利用

Attackers can exploit this issue using browser or readily available tools.

The following example URI is available:

- 解决方案

Currently we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at:

- 相关参考