Auth bypass in SAP Netweaver Application Server Abap
CVE-2020-6270
SAP NetWeaver AS ABAP (Banking Services), versions - 710, 711, 740, 750, 751, 752, 75A, 75B, 75C, 75D, 75E, does not perform necessary authorization checks for an authenticated user due to Missing Authorization Check, allowing wrong and unexpected change of individual conditions by a malicious user leading to wrong prices.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.008 (55.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.1% 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 Netweaver Application Server Abap — versions 75a, 75b, 75c
- SAP Se Netweaver As Abap (Banking Services) — versions < 710, < 711, < 740
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wiki.scn.sap.com/wiki/pages/viewpage.action (Vendor Advisory)
- launchpad.support.sap.com/ (Permissions Required)
Frequently asked questions
- What is CVE-2020-6270?
- CVE-2020-6270 is a medium-severity vulnerability in SAP Netweaver Application Server Abap, classified under Missing Authorization. CVSS score: 6.5/10. Published 2020-06-10.
- How severe is CVE-2020-6270?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2020-6270 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.