CVE-2025-42886

Reflected Cross-Site Scripting (XSS) vulnerability in SAP Business Connector

Published: Nov 11, 2025Updated: Jan 16, 2026 Sources: CVE List NVD BDUCWE-79

6.1MEDIUM

Description

Due to a Reflected Cross-Site Scripting (XSS) vulnerability in SAP Business Connector, an unauthenticated attacker could generate a malicious link and make it publicly accessible. If an authenticated victim accesses this link, the injected input is processed during web page generation, resulting in the execution of malicious content in the victim's browser context. This could allow the attacker to access or modify information within the victim�s browser scope, impacting confidentiality and integrity, while availability remains unaffected

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:RUser Interaction

Required

Scope

S:CScope

Changed

Impact

C:LConfidentiality

Low

I:LIntegrity

Low

A:NAvailability

None

Open in CVSS calculator →

Weaknesses

CWE-79

Affected Products

SAP

commercial·DEaka sap ag

business connectorOn-prem

Enterprise Software / erp

SAP Business Connector (SAP BC)On-prem

Enterprise Software / erp

SAP_SE

commercial·DEaka sap businessobjects business intelligence platform, sap netweaver application server for abap

SAP Business ConnectorOn-premWeb App

Enterprise Software / itsm-monitoring

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques

Execution

Initial Access

View detailed technique mapping

References

https://me.sap.com/notes/3665907

me.sap.com

https://url.sap/sapsecuritypatchday

url.sap

https://support.sap.com/en/my-support/knowledge-base/security-notes-news/november-2025.html

support.sap.com

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2025-42886 and every CVE in our database. Create a free account — no credit card required.

Create Free Account

Plain-language analysis

Impact assessment and exploitation scenario in plain English

Attack graph visualization

Interactive attack path and kill chain mapping

Exploit details & PoC links

ExploitDB, Metasploit, GitHub PoCs with direct links

Nuclei scanner templates

Ready-to-use vulnerability scanner templates

Full remediation guide

Patch instructions, workarounds, and compliance impact

Interactive AI chat

Ask questions about this vulnerability in natural language

Related vulnerabilities

Semantically similar CVEs and attack patterns

REST API & MCP access

Integrate vulnerability data into your workflows