CVE-2023-27270— Denial of Service (DoS) in SAP NetWeaver AS for ABAP and ABAP Platform
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I. Basic Information for CVE-2023-27270
Vulnerability Information
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Vulnerability Title
Denial of Service (DoS) in SAP NetWeaver AS for ABAP and ABAP Platform
Source: NVD (National Vulnerability Database)
Vulnerability Description
SAP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, has multiple vulnerabilities in a class for test purposes in which an attacker authenticated as a non-administrative user can craft a request with certain parameters, which will consume the server's resources sufficiently to make it unavailable. There is no ability to view or modify any information.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
SAP NetWeaver Application Server 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAP NetWeaver Application Server是德国思爱普（SAP）公司的一款应用程序服务器。 SAP NetWeaver Application Server存在资源管理错误漏洞，该漏洞源于在一个类中发现存在多个漏洞。攻击者可利用该漏洞构造请求来充分消耗服务器资源，导致服务器不可用。以下产品和版本受到影响：SAP NetWeaver Application Server 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756
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 | NetWeaver Application Server for ABAP and ABAP Platform | 700 | - |
II. Public POCs for CVE-2023-27270
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · SAP · 2023-03-14 · 21 CVEs total
| CVE-2023-25616 | 9.9 CRITICAL | Code Injection vulnerability in SAP Business Objects Business Intelligence Platform (CMC) |
| CVE-2023-23857 | 9.9 CRITICAL | Improper Access Control in SAP NetWeaver AS for Java |
| CVE-2023-27500 | 9.6 CRITICAL | Directory Traversal vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform |
| CVE-2023-27269 | 9.6 CRITICAL | Directory Traversal vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform |
| CVE-2023-25617 | 9.0 CRITICAL | OS Command Execution vulnerability in SAP Business Objects Business Intelligence Platform |
| CVE-2023-27893 | 8.8 HIGH | Arbitrary Code Execution in SAP Solution Manager and ABAP managed systems (ST-PI) |
| CVE-2023-27501 | 8.7 HIGH | Directory Traversal vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform |
| CVE-2023-26459 | 7.4 HIGH | Server Side Request Forgery (SSRF) vulnerability in SAP NetWeaver AS for ABAP and ABAP Pla |
| CVE-2023-27498 | 7.2 HIGH | Memory Corruption vulnerability in SAP Host Agent (SAPOSCOL) |
| CVE-2023-25615 | 6.8 MEDIUM | SQL Injection vulnerability in SAP ABAP Platform |
| CVE-2023-26461 | 6.8 MEDIUM | XML External Entity (XXE) vulnerability in SAP NetWeaver (SAP Enterprise Portal) |
| CVE-2023-27896 | 6.5 MEDIUM | Server Side Request Forgery (SSRF) in the SAP BusinessObjects Business Intelligence platfo |
| CVE-2023-27271 | 6.5 MEDIUM | Server Side Request Forgery (SSRF) in the SAP BusinessObjects Business Intelligence platfo |
| CVE-2023-25618 | 6.5 MEDIUM | Denial of Service (DoS) vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform |
| CVE-2023-27895 | 6.1 MEDIUM | Information Disclosure vulnerability in SAP Authenticator for Android |
| CVE-2023-26457 | 6.1 MEDIUM | Cross-Site Scripting (XSS) vulnerability in SAP Content Server |
| CVE-2023-27268 | 5.3 MEDIUM | Improper Access Control in SAP NetWeaver AS Java (Object Analyzing Service) |
| CVE-2023-26460 | 5.3 MEDIUM | Improper Access Control in SAP NetWeaver AS Java (Cache Management Service) |
| CVE-2023-24526 | 5.3 MEDIUM | Improper Access Control in SAP NetWeaver AS Java (Classload Service) |
| CVE-2023-27894 | 5.0 MEDIUM | Sensitive Information Disclosure in the SAP BusinessObjects Business Intelligence platform |
IV. Related Vulnerabilities
Same vendor: SAP
- CVE-2023-29189
HTTP Verb Tampering vulnerability in SAP CRM (WebClient UI) - CVE-2023-29187
DLL Hijacking vulnerability in SapSetup (Software Installati - CVE-2023-29186
Directory/Path Traversal vulnerability in SAP NetWeaver. - CVE-2023-29185
Denial of Service (DOS) in SAP NetWeaver AS for ABAP (Busine - CVE-2023-29112
Code Injection vulnerability in SAP Application Interface Fr
Same weakness: CWE-400
- CVE-2026-8187
Open5GS UPF gtp-path.c _gtpv1_u_recv_cb resource consumption - CVE-2026-42343
FastGPT: Uncontrolled Resource Consumption leading to Sandbo - CVE-2026-42212
SolidCAM-GPPL-IDE: XML External Entity (XXE) and billion-lau - CVE-2026-32686
Unbounded exponent in decimal enables unauthenticated DoS - CVE-2026-20188
Cisco Crosswork Network Controller and Cisco Network Service
V. Comments for CVE-2023-27270
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