Auth bypass in SAP Bw\/4hana
CVE-2019-0243
Under some circumstances, masterdata maintenance in SAP BW/4HANA (fixed in DW4CORE version 1.0 (SP08)) does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.017 (76.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- SAP Bw\/4hana — versions 1.0
- SAP Se Bw/4hana (Dw4core) — versions < 1.0 (SP08)
Weakness classification (CWE)
References
- launchpad.support.sap.com/ (Permissions Required, Vendor Advisory)
- www.securityfocus.com/bid/106467 (VDB Entry, Third Party Advisory, vdb-entry)
- wiki.scn.sap.com/wiki/pages/viewpage.action (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-0243?
- CVE-2019-0243 is a high-severity vulnerability in SAP Bw\/4hana, classified under Missing Authorization. CVSS score: 8.8/10. Published 2019-01-08.
- How severe is CVE-2019-0243?
- High severity. CVSS v3 base score is 8.8 out of 10.