What’s Vulnerable › Vulnerabilities

CVE-2025-42939: Missing Authorization Check in SAP S/4HANA (Manage Processing Rules - For Bank Statements)

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-10-14 · updated 2026-10-08
• Weakness: CWE-863

Description

SAP S/4HANA (Manage Processing Rules - For Bank Statements) allows an authenticated attacker with basic privileges to delete conditions from any shared rule of any user by tampering the request parameter. Due to missing authorization check, the attacker can delete shared rule conditions that should be restricted, compromising the integrity of the application without affecting its confidentiality or availability.

Affected products

• SAP_SE SAP S/4HANA (Manage Processing Rules - For Bank Statements): S4CORE 104, 105, 106, 107, 108, 109

References

• https://me.sap.com/notes/3625683
• https://url.sap/sapsecuritypatchday

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