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CVE-2023-30743— Improper Neutralization of Input in SAPUI5

Quick assessment

Affected
SAP_SE SAPUI5
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 SAPUI5是德国思爱普（SAP）公司的一款JavaScript应用程序框架。 SAP SAPUI5存在跨站脚本漏洞。攻击者利用该漏洞执行跨站脚本攻击。

CVSS 7.1 · High EPSS 0.44% · P37
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I. Basic Information for CVE-2023-30743

Vulnerability Information
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Vulnerability Title
Improper Neutralization of Input in SAPUI5
Source: CVE Program / CVE List V5
Vulnerability Description
Due to improper neutralization of input in SAPUI5 - versions SAP_UI 750, SAP_UI 754, SAP_UI 755, SAP_UI 756, SAP_UI 757, UI_700 200, sap.m.FormattedText SAPUI5 control allows injection of untrusted CSS. This blocks user’s interaction with the application. Further, in the absence of URL validation by the application, the vulnerability could lead to the attacker reading or modifying user’s information through phishing attack.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
SAP SAPUI5 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAP SAPUI5是德国思爱普（SAP）公司的一款JavaScript应用程序框架。 SAP SAPUI5存在跨站脚本漏洞。攻击者利用该漏洞执行跨站脚本攻击。
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 SAPUI5 SAP_UI 750 -

II. Public POCs for CVE-2023-30743

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III. Intelligence Information for CVE-2023-30743

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Other References for CVE-2023-30743 (2)

Same Patch Batch · SAP_SE · 2023-05-09 · 14 CVEs total

CVE-2023-28762 9.1 CRITICAL Information Disclosure in SAP BusinessObjects Intelligence Platform
CVE-2023-30744 8.2 HIGH Improper access control during application start-up in SAP AS NetWeaver JAVA.
CVE-2023-32113 7.5 HIGH Information Disclosure vulnerability in SAP GUI for Windows
CVE-2023-32111 7.5 HIGH Memory Corruption vulnerability in SAP PowerDesigner (Proxy)
CVE-2023-30740 6.3 MEDIUM Information Disclosure vulnerability in SAP BusinessObjects Business Intelligence Platform
CVE-2023-31406 6.1 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP BusinessObjects Business Intelligence Plat
CVE-2023-30742 6.1 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP CRM (WebClient UI)
CVE-2023-30741 6.1 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP BusinessObjects Business Intelligence Plat
CVE-2023-31407 5.4 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP Business Planning and Consolidation
CVE-2023-29188 5.4 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP CRM WebClient UI
CVE-2023-31404 5.0 MEDIUM Information Disclosure in SAP BusinessObjects Business Intelligence Platform (Central Mana
CVE-2023-28764 3.7 LOW Information Disclosure vulnerability in SAP BusinessObjects Platform
CVE-2023-32112 2.8 LOW Missing Authorization Check in Vendor Master Hierarchy

IV. Related Vulnerabilities

Same product: SAPUI5
Same vendor: SAP_SE
Same weakness: CWE-79

V. Comments for CVE-2023-30743

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