Auth bypass in SAP Se S/4hana (Manage Bank Statements)

CVE-2025-27436

The Manage Bank Statements in SAP S/4HANA does not perform required access control checks for an authenticated user to confirm whether a request to interact with a resource is legitimate, allowing the attacker to delete the attachment of a posted bank statement. This leads to a low impact on integrity, with no impact on the confidentiality of the data or the availability of the application.

Vulnerability class: IDOR (Insecure Direct Object Reference)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (13.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-27436: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-27436?
CVE-2025-27436 is a medium-severity vulnerability in SAP Se S/4hana (Manage Bank Statements), classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2025-03-11.
How severe is CVE-2025-27436?
Medium severity. CVSS v3 base score is 4.3 out of 10.