RCE in SAP Netweaver Application Server Abap
CVE-2021-33678
A function module of SAP NetWeaver AS ABAP (Reconciliation Framework), versions - 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 75A, 75B, 75B, 75C, 75D, 75E, 75F, allows a high privileged attacker to inject code that can be executed by the application. An attacker could thereby delete some critical information and could make the SAP system completely unavailable.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
EPSS: 0.025 (84.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 84.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.025 · newest: 0.025 · change: 0.000
Affected products
- SAP Netweaver Application Server Abap — versions 75a, 75b, 75c
- SAP Se Netweaver As Abap (Reconciliation Framework) — versions < 700, < 701, < 702
Weakness classification (CWE)
References
- wiki.scn.sap.com/wiki/pages/viewpage.action (Vendor Advisory)
- launchpad.support.sap.com/ (Permissions Required)
- seclists.org/fulldisclosure/2022/May/42 (mailing-list, Exploit, Mailing List, Third Party Advisory)
- packetstormsecurity.com/files/167229/SAP-Application-Server-ABAP-ABAP-Platform-… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-33678?
- CVE-2021-33678 is a medium-severity vulnerability in SAP Netweaver Application Server Abap, classified under Eval Injection. CVSS score: 6.5/10. Published 2021-07-14.
- How severe is CVE-2021-33678?
- Medium severity. CVSS v3 base score is 6.5 out of 10.