ibm websphere_application_server 过多认证尝试的限制不恰当
CVE编号
CVE-2021-29842利用情况
暂无补丁情况
N/A披露时间
2021-09-17漏洞描述
IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 21.0.0.9 could allow a remote user to enumerate usernames due to a difference of responses from valid and invalid login attempts. IBM X-Force ID: 205202.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/205202 | |
| https://www.ibm.com/support/pages/node/6489485 |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | ibm | websphere_application_server | * | From (including) 17.0.0.3 | Up to (including) 21.0.0.9 | ||||
| 运行在以下环境 | |||||||||
| 应用 | ibm | websphere_application_server | * | From (including) 7.0.0.0 | Up to (including) 7.0.0.45 | ||||
| 运行在以下环境 | |||||||||
| 应用 | ibm | websphere_application_server | * | From (including) 8.0.0.0 | Up to (including) 8.0.0.15 | ||||
| 运行在以下环境 | |||||||||
| 应用 | ibm | websphere_application_server | * | From (including) 8.5 | Up to (including) 8.5.5.20 | ||||
| 运行在以下环境 | |||||||||
| 应用 | ibm | websphere_application_server | * | From (including) 9.0.0.0 | Up to (including) 9.0.5.9 | ||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 无
- 影响范围 未更改
- 用户交互 无
- 可用性 无
- 保密性 低
- 完整性 无
| CWE-ID | 漏洞类型 |
| CWE-307 | 过多认证尝试的限制不恰当 |
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