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CVE-2023-0014— Capture-replay vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform

Quick assessment

Affected
SAP NetWeaver ABAP Server and ABAP Platform
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SAP NetWeaver和SAP NetWeaver ABAP Server都是德国思爱普（SAP）公司的产品。SAP NetWeaver是一套面向服务的集成化应用平台。该平台主要为SAP应用程序提供开发和运行环境。SAP NetWeaver ABAP Server是一个用作 SAP 产品的 Web 应用程序服务器。 SAP NetWeaver ABAP Server和ABAP Platform若干版本存在安全漏洞，该漏洞源于其以一种模糊格式创建关于系统身份的信息可能导致捕获-重放漏洞，并可能被恶意用户

CVSS 9.0 · Critical EPSS 0.69% · P51

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-0014

Vulnerability Information
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Vulnerability Title
Capture-replay vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform
Source: CVE Program / CVE List V5
Vulnerability Description
SAP NetWeaver ABAP Server and ABAP Platform - versions SAP_BASIS 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, KERNEL 7.22, 7.53, 7.77, 7.81, 7.85, 7.89, KRNL64UC 7.22, 7.22EXT, 7.53, KRNL64NUC 7.22, 7.22EXT, creates information about system identity in an ambiguous format. This could lead to capture-replay vulnerability and may be exploited by malicious users to obtain illegitimate access to the system.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
使用捕获-重放进行的认证绕过
Source: CVE Program / CVE List V5
Vulnerability Title
SAP NetWeaver和SAP NetWeaver ABAP Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAP NetWeaver和SAP NetWeaver ABAP Server都是德国思爱普（SAP）公司的产品。SAP NetWeaver是一套面向服务的集成化应用平台。该平台主要为SAP应用程序提供开发和运行环境。SAP NetWeaver ABAP Server是一个用作 SAP 产品的 Web 应用程序服务器。 SAP NetWeaver ABAP Server和ABAP Platform若干版本存在安全漏洞，该漏洞源于其以一种模糊格式创建关于系统身份的信息可能导致捕获-重放漏洞，并可能被恶意用户
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 ABAP Server and ABAP Platform SAP_BASIS 701 -

II. Public POCs for CVE-2023-0014

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III. Intelligence Information for CVE-2023-0014

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Other References for CVE-2023-0014 (2)

Same Patch Batch · SAP · 2023-01-10 · 9 CVEs total

CVE-2023-0018 10.0 CRITICAL Cross-Site Scripting (XSS) vulnerability in SAP BusinessObjects Business Intelligence Plat
CVE-2023-0016 9.9 CRITICAL SQL Injection vulnerability in SAP Business Planning and Consolidation MS
CVE-2023-0022 9.9 CRITICAL Code Injection vulnerability in SAP BusinessObjects Business Intelligence platform (Analys
CVE-2023-0017 9.4 CRITICAL Improper access control in SAP NetWeaver AS for Java
CVE-2023-0012 6.4 MEDIUM Local Privilege Escalation in SAP Host Agent (Windows)
CVE-2023-0013 6.1 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform
CVE-2023-0015 4.6 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP BusinessObjects Business Intelligence (Web
CVE-2023-0023 4.5 MEDIUM Information Disclosure in SAP Bank Account Management (Manage Banks)

IV. Related Vulnerabilities

Same vendor: SAP
Same weakness: CWE-294

V. Comments for CVE-2023-0014

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