f5 big-ip_advanced_web_application_firewall 授权机制缺失

CVE编号

CVE-2021-23014

利用情况

暂无

补丁情况

N/A

披露时间

2021-05-10
漏洞描述
On versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.3, and 14.1.x before 14.1.4, BIG-IP Advanced WAF and ASM are missing authorization checks for file uploads to a specific directory within the REST API which might allow Authenticated users with guest privileges to upload files. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
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://support.f5.com/csp/article/K23203045
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 f5 big-ip_advanced_web_application_firewall * From
(including)
14.1.0 		Up to
(excluding)
14.1.4
运行在以下环境
应用 f5 big-ip_advanced_web_application_firewall * From
(including)
15.1.0 		Up to
(excluding)
15.1.3
运行在以下环境
应用 f5 big-ip_advanced_web_application_firewall * From
(including)
16.0.0 		Up to
(excluding)
16.0.1.1
运行在以下环境
应用 f5 big-ip_application_security_manager * From
(including)
14.1.0 		Up to
(excluding)
14.1.4
运行在以下环境
应用 f5 big-ip_application_security_manager * From
(including)
15.1.0 		Up to
(excluding)
15.1.3
运行在以下环境
应用 f5 big-ip_application_security_manager * From
(including)
16.0.0 		Up to
(excluding)
16.0.1.1
CVSS3评分
8.8
  • 攻击路径
    网络
  • 攻击复杂度
    低
  • 权限要求
    低
  • 影响范围
    未更改
  • 用户交互
    无
  • 可用性
    高
  • 保密性
    高
  • 完整性
    高
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-ID 漏洞类型
CWE-862 授权机制缺失
阿里云安全产品覆盖情况