Auth bypass in SAP Business Application Software Integrated Solution
CVE-2018-2494
Necessary authorization checks for an authenticated user, resulting in escalation of privileges, have been fixed in SAP Basis AS ABAP of SAP NetWeaver 700 to 750, from 750 onwards delivered as ABAP Platform.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.0 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.008 (54.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 54.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- SAP Business Application Software Integrated Solution — versions 7.31, 7.40
- SAP Basis (Abap Platform) — versions = 7.50 to 7.53
- SAP Basis (As Abap Of Netweaver) — versions = 7.00 to 7.02, = 7.10 to 7.30, = 7.31
Weakness classification (CWE)
References
- wiki.scn.sap.com/wiki/pages/viewpage.action (Vendor Advisory)
- launchpad.support.sap.com/ (Permissions Required, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-2494?
- CVE-2018-2494 is a high-severity vulnerability in SAP Business Application Software Integrated Solution, classified under Incorrect Authorization. CVSS score: 8.0/10. Published 2018-12-11.
- How severe is CVE-2018-2494?
- High severity. CVSS v3 base score is 8.0 out of 10.