Auth bypass in Sap Netweaver Application Server Abap
CVE-2019-0257
Customizing functionality of SAP NetWeaver AS ABAP Platform (fixed in versions from 7.0 to 7.02, from 7.10 to 7.11, 7.30, 7.31, 7.40, from 7.50 to 7.53, from 7.74 to 7.75) does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.
Vulnerability class: Broken Access Control
EPSS: 0.014 (69.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Sap Netweaver_application_server_abap — versions 7.30, 7.31, 7.40
- Sap Netweaver_as_abap
- Sap Se Abap Platform(sap Basis) — versions < from 7.0 to 7.02, < from 7.10 to 7.11, < 7.30
Weakness classification (CWE)
References
- cna@sap.com (x_refsource_MISC, Broken Link, Vendor Advisory)
- cna@sap.com (Permissions Required, x_refsource_MISC, Vendor Advisory)
- cna@sap.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2019-0257?
- CVE-2019-0257 is a high-severity vulnerability in Sap Netweaver Application Server Abap, classified under Missing Authorization. CVSS score: 8.8/10. Published 2019-02-15.
- How severe is CVE-2019-0257?
- High severity. CVSS v3 base score is 8.8 out of 10.