CVE-2024-4138 Missing Authorization Checks in SAP S/4 HANA (Manage Bank Statement Reprocessing Rules)
An authenticated attacker can bypass authorization checks to modify other users' sharing rules, compromising application 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-2024-4138?
CVE-2024-4138 is a medium-severity missing authorization vulnerability in SAP_SE SAP S/4 HANA (Manage Bank Statement Reprocessing Rules), published on 14 May 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Manage Bank Statement ReProcessing Rules does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges. By exploiting this vulnerability, an attacker can enable/disable the sharing rule of other users affecting the integrity of the application. Confidentiality and Availability are not affected.
Weakness: CWE-862
Which versions are affected by CVE-2024-4138?
How do I fix CVE-2024-4138?
No fix has been published for CVE-2024-4138 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-2024-4138 being exploited?
There is no known exploitation of CVE-2024-4138 in the wild and no public exploit code.
Sources
Also known as GHSA-v435-c8wm-qmjm.