CVE-2022-22536— SAP多个产品环境问题漏洞
一分钟漏洞结论
影响对象
SAP SE SAP NetWeaver and ABAP Platform
利用判断
已确认在野利用，应立即处置
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
SAP NetWeaver Application Server Java等都是德国思爱普（SAP）公司的产品。SAP NetWeaver Application Server Java是一款提供了Java运行环境的应用程序服务器。SAP NetWeaver Application Server是一款应用程序服务器。SAP ERP是一系列用于ERP管理的软件。SAP CRM是一个客户关系管理系统。Sap Crm Web Channel等都是德国思爱普（Sap）公司的产品。Sap Crm Web Chann
已观察到在野利用
cisa_kev · confirmed
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一、 漏洞 CVE-2022-22536 基础信息
漏洞信息
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Vulnerability Title
N/A
来源: CVE Program / CVE List V5
Vulnerability Description
SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and request concatenation. An unauthenticated attacker can prepend a victim's request with arbitrary data. This way, the attacker can execute functions impersonating the victim or poison intermediary Web caches. A successful attack could result in complete compromise of Confidentiality, Integrity and Availability of the system.
来源: CVE Program / CVE List V5
CVSS Information
N/A
来源: CVE Program / CVE List V5
Vulnerability Type
HTTP请求的解释不一致性(HTTP请求私运)
来源: CVE Program / CVE List V5
Vulnerability Title
SAP多个产品环境问题漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
SAP NetWeaver Application Server Java等都是德国思爱普（SAP）公司的产品。SAP NetWeaver Application Server Java是一款提供了Java运行环境的应用程序服务器。SAP NetWeaver Application Server是一款应用程序服务器。SAP ERP是一系列用于ERP管理的软件。SAP CRM是一个客户关系管理系统。Sap Crm Web Channel等都是德国思爱普（Sap）公司的产品。Sap Crm Web Chann
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| SAP SE | SAP NetWeaver and ABAP Platform | KERNEL 7.22 | - |
|
| SAP SE | SAP Web Dispatcher | 7.49 | - |
|
| SAP SE | SAP Content Server | 7.53 | - |
|
二、漏洞 CVE-2022-22536 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|---|---|---|
| 1 | SAP memory pipes(MPI) desynchronization vulnerability CVE-2022-22536. | https://github.com/antx-code/CVE-2022-22536 | POC详情 |
| 2 | None | https://github.com/tess-ss/SAP-memory-pipes-desynchronization-vulnerability-MPI-CVE-2022-22536 | POC详情 |
| 3 | SAP memory pipes(MPI) desynchronization vulnerability CVE-2022-22536. | https://github.com/ZZ-SOCMAP/CVE-2022-22536 | POC详情 |
| 4 | SAPGateBreaker is a PoC exploit for CVE-2022-22536, a critical HTTP Request Smuggling vulnerability in SAP NetWeaver. It demonstrates how to bypass ACLs by desynchronizing request parsing between ICM and backend services using crafted Content-Length-based payloads. | https://github.com/BecodoExploit-mrCAT/SAPGateBreaker-Exploit | POC详情 |
| 5 | SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable to request smuggling and request concatenation attacks. An unauthenticated attacker can prepend a victim's request with arbitrary data. This way, the attacker can execute functions impersonating the victim or poison intermediary web caches. A successful attack could result in complete compromise of Confidentiality, Integrity and Availability of the system. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-22536.yaml | POC详情 |
| 6 | Fast, socket-level scanner for detecting CVE-2022-22536 in SAP ICM or Web Dispatcher instances. Performs request smuggling tests with a crafted MPI-desync payload. Supports batch scanning IP:PORT targets via plain text files. | https://github.com/abrewer251/CVE-2022-22536_SAP_Request_Smuggling_Scanner | POC详情 |
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CVE-2022-22536 其他参考 (2)
-
https://launchpad.support.sap.com/#/notes/3123396 x_refsource_MISC
同批安全公告 · SAP SE · 2022-02-09 · 共 15 条
| CVE-2022-22528 | SAP Adaptive Server Enterprise 代码问题漏洞 | |
| CVE-2022-22532 | SAP多个产品环境问题漏洞 | |
| CVE-2022-22533 | SAP NetWeaver Application Server Java 资源管理错误漏洞 | |
| CVE-2022-22534 | SAP Netweaver 跨站脚本漏洞 | |
| CVE-2022-22535 | SAP ERP HCM 安全漏洞 | |
| CVE-2022-22537 | SAP 3D Visual Enterprise Viewer 输入验证错误漏洞 | |
| CVE-2022-22538 | SAP多个产品输入验证错误漏洞 | |
| CVE-2022-22540 | SAP NetWeaver AS SQL注入漏洞 | |
| CVE-2022-22539 | SAP 3D Visual Enterprise Viewer 输入验证错误漏洞 | |
| CVE-2022-22542 | Sap Crm Web Channel 信息泄露漏洞 | |
| CVE-2022-22543 | SAP NetWeaver Application Server 资源管理错误漏洞 | |
| CVE-2022-22545 | SAP NetWeaver Application Server 信息泄露漏洞 | |
| CVE-2022-22546 | SAP Business Objects Web Intelligence 跨站脚本漏洞 | |
| CVE-2022-22544 | SAP Solution Manager 安全漏洞 |
IV. Related Vulnerabilities
Same product: SAP NetWeaver and ABAP Platform
V. Comments for CVE-2022-22536
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