CVE-2022-28773
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I. Basic Information for CVE-2022-28773
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Due to an uncontrolled recursion in SAP Web Dispatcher and SAP Internet Communication Manager, the application may crash, leading to denial of service, but can be restarted automatically.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未经控制的递归
Source: NVD (National Vulnerability Database)
Vulnerability Title
SAP Web Dispatcher 和 SAP Internet Communication Manager 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAP Web dispatcher和SAP Internet Communication Manager（SAP ICM）都是德国思爱普（SAP）公司的产品。SAP Web dispatcher是Load Balancing 的核心组件，支持负载均衡，提供反向代理的功能，使得外网用户可以访问到内部应用。SAP Internet Communication Manager是一个 SAP NetWeaver 应用程序服务器的组件。用于接收和发送 Web 请求（HTTP、HTTPS、SMTP）。 SAP We
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| SAP SE | SAP NetWeaver (Internet Communication Manager) | KRNL64NUC 7.22 | - | |
| SAP SE | SAP Web Dispatcher | 7.53 | - |
II. Public POCs for CVE-2022-28773
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://launchpad.support.sap.com/#/notes/3111293x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2022-28773
Same Patch Batch · SAP SE · 2022-04-12 · 19 CVEs total
| CVE-2022-27654 | SAP 3D Visual Enterprise Viewer 输入验证错误漏洞 | |
| CVE-2022-28215 | SAP NetWeaver ABAP Server 输入验证错误漏洞 | |
| CVE-2022-28772 | SAP Web Dispatcher 缓冲区错误漏洞 | |
| CVE-2022-27671 | SAP Web dispatcher安全漏洞 | |
| CVE-2022-27669 | SAP NetWeaver Application Server 安全漏洞 | |
| CVE-2022-27657 | SAP Focused Run 路径遍历漏洞 | |
| CVE-2022-28770 | SAPUI5 library 跨站脚本漏洞 | |
| CVE-2022-28216 | SAP BusinessObjects Business Intelligence Platform 跨站脚本漏洞 | |
| CVE-2022-28213 | SAP BusinessObjects Business Intelligence Platform 安全漏洞 | |
| CVE-2022-26107 | SAP 3D Visual Enterprise Viewer 输入验证错误漏洞 | |
| CVE-2022-27670 | SAP SQL Anywhere 安全漏洞 | |
| CVE-2022-22541 | SAP BusinessObjects Business Intelligence Platform 安全漏洞 | |
| CVE-2022-27655 | SAP 3D Visual Enterprise Viewer 输入验证错误漏洞 | |
| CVE-2022-26106 | SAP 3D Visual Enterprise Viewer 输入验证错误漏洞 | |
| CVE-2022-26108 | SAP 3D Visual Enterprise Viewer 输入验证错误漏洞 | |
| CVE-2022-26105 | SAP NetWeaver Enterprise Portal 跨站脚本漏洞 | |
| CVE-2022-26109 | SAP 3D Visual Enterprise Viewer 输入验证错误漏洞 | |
| CVE-2022-27667 | SAP BusinessObjects Business Intelligence platform 信息泄露漏洞 |
IV. Related Vulnerabilities
Same vendor: SAP SE
- CVE-2025-42956
Multiple vulnerabilities in SAP NetWeaver Application Server - CVE-2023-36920
Clickjacking vulnerability in SAP Enable Now - CVE-2023-40307
Privileges Memory Corruption (Out-of-bound write) - CVE-2023-40306
URL Redirection vulnerability in SAP S/4HANA (Manage Catalog - CVE-2022-41211
SAP 3D Visual Enterprise Viewer和SAP 3D Visual Enterprise Aut
Same weakness: CWE-674
V. Comments for CVE-2022-28773
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