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CVE-2026-89112— Broken Access Control in CLA-Assistant � CLA Signature PII Disclosure

Quick assessment

Affected
SAP_SE CLA-Assistant
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.

用于检索 CLA（贡献者许可协议）签名记录的管理 API 端点，在通过组织 ID 指定目标组织时，未能始终一致地强制执行所需的授权检查。具有有限权限的已认证用户可能会访问到属于其无权管理的组织的相关贡献者信息的 CLA 签名记录。

CVSS 6.5 · Medium EPSS 0.21% · P10

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage

Affected Version Matrix 1

VendorProduct Version RangeStatus
SAP_SE CLA-Assistant <= v2.13.1 affected
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I. Basic Information for CVE-2026-89112

Vulnerability Information
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Vulnerability Title
Broken Access Control in CLA-Assistant � CLA Signature PII Disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
The admin API endpoint used to retrieve CLA signature records does not consistently enforce the required authorization checks when the target organisation is specified using an organisation ID.An authenticated user with limited privileges could potentially access CLA signature records containing contributor information belonging to an organisation they are not authorized to administer.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
SAP_SE CLA-Assistant <= v2.13.1 -

II. Public POCs for CVE-2026-89112

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III. Intelligence Information for CVE-2026-89112

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Vendor Advisories for CVE-2026-89112 (2)

Same Patch Batch · SAP_SE · 2026-10-13 · 20 CVEs total

CVE-2026-89111 10.0 CRITICAL OAuth2 SSRF vulnerability in SAP Cloud SDK for Python
CVE-2026-89107 9.9 CRITICAL Code Injection vulnerability in SAP S/4HANA (Manage Substitution/Validation Rules)
CVE-2026-89110 9.9 CRITICAL Broken Access Control in SAP NetWeaver Visual Composer
CVE-2026-89108 9.1 CRITICAL Missing Authorization check in SAP Manufacturing Integration and Intelligence (Configurati
CVE-2026-89113 8.8 HIGH SQL Injection vulnerability in SAP Commerce Cloud (OOTB Code)
CVE-2026-58249 7.5 HIGH Memory Corruption vulnerability in SAP NetWeaver and SAP Web Dispatcher (Internet Communic
CVE-2026-89120 7.1 HIGH Missing authorization check in SAP ABAP Platform
CVE-2026-76972 6.5 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP Manufacturing Integration and Intelligence
CVE-2026-89122 6.1 MEDIUM Open Redirect Vulnerability in SAP NetWeaver Enterprise Portal
CVE-2026-89117 6.1 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver Enterprise Portal
CVE-2026-76975 6.1 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAPUI5 (Support Assistant Overlay)
CVE-2026-89116 5.9 MEDIUM OS Command Injection in Yeoman-UI / Application Wizard Extension for VS Code
CVE-2026-76976 5.4 MEDIUM Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applica
CVE-2026-89118 5.3 MEDIUM Information Disclosure vulnerability in SAP NetWeaver Enterprise Portal
CVE-2026-89121 4.7 MEDIUM Missing Authorization Check in SAP S/4HANA (Linear Asset Management RAP Business Object)
CVE-2026-89106 4.4 MEDIUM Cross Site Scripting (XSS) vulnerability in SAPUI5
CVE-2026-89124 4.3 MEDIUM Missing Authorization Check in SAP Global Trade Services, edition for SAP HANA (Display Pr
CVE-2026-89105 4.2 MEDIUM Improper Authentication in HybridTokenAuthenticator of SAP/cloud-security-services-integra
CVE-2026-58242 3.5 LOW Improper Authorization check in SAP Cloud Connector

IV. Related Vulnerabilities

Same product: CLA-Assistant
Same vendor: SAP_SE
Same weakness: CWE-862

V. Comments for CVE-2026-89112

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