CVE-2025-42939 Missing Authorization Check in SAP S/4HANA (Manage Processing Rules - For Bank Statements)
An authenticated attacker can delete shared bank statement processing rules for any user due to missing authorization checks, compromising data integrity.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-42939?
CVE-2025-42939 is a medium-severity missing authorization vulnerability in SAP_SE SAP S/4HANA (Manage Processing Rules - For Bank Statements), published on 14 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Weakness: CWE-863
Which versions are affected by CVE-2025-42939?
How do I fix CVE-2025-42939?
No fix has been published for CVE-2025-42939 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-42939 being exploited?
There is no known exploitation of CVE-2025-42939 in the wild and no public exploit code.
Sources
Also known as GHSA-h2f2-x9qf-59r2.