Auth bypass in Sap Erp Financial Accounting
CVE-2021-38164
SAP ERP Financial Accounting (RFOPENPOSTING_FR) versions - SAP_APPL - 600, 602, 603, 604, 605, 606, 616, SAP_FIN - 617, 618, 700, 720, 730, SAPSCORE - 125, S4CORE, 100, 101, 102, 103, 104, 105, allows a registered attacker to invoke certain functions that would otherwise be restricted to specific users. These functions are normally exposed over the network and once exploited the attacker may be able to view and modify financial accounting data that only a specific user should have access to.
Vulnerability class: Broken Access Control
EPSS: 0.005 (38.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.
Affected products
- Sap Erp_financial_accounting — versions 100, 101, 102
- Sap Se Erp Financial Accounting (Rfopenposting_fr) — versions < SAP_APPL - 600, < 602, < 603
Weakness classification (CWE)
References
- cna@sap.com (x_refsource_MISC, Vendor Advisory)
- cna@sap.com (Permissions Required, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-38164?
- CVE-2021-38164 is a medium-severity vulnerability in Sap Erp Financial Accounting, classified under Missing Authorization. CVSS score: 5.4/10. Published 2021-09-14.
- How severe is CVE-2021-38164?
- Medium severity. CVSS v3 base score is 5.4 out of 10.