High severity · published Nov 10, 2020
CVE-2020-26818
SAP NetWeaver AS ABAP (Web Dynpro), versions - 731, 740, 750, 751, 752, 753, 754, 755, 782, allows an authenticated user to access Web Dynpro components, which reveals sensitive…
8.8
CVSS
1.2%
EPSS
No
On KEV
Description
SAP NetWeaver AS ABAP (Web Dynpro), versions - 731, 740, 750, 751, 752, 753, 754, 755, 782, allows an authenticated user to access Web Dynpro components, which reveals sensitive system information that would otherwise be restricted to highly privileged users because of missing authorization, resulting in Information Disclosure.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NA
Netweaver Application Server Abap · Sap
731; 740; 750; 751; 752; 753; +3 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-26818
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-26818
Permissions Required
https://launchpad.support.sap.com/#/notes/2971954
Vendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=562725571
More from Netweaver Application Server Abap
10.0
CVE-2022-22536
SAP Multiple Products HTTP Request Smuggling Vulnerability
9.9
CVE-2026-0488
Code Injection vulnerability in SAP CRM and SAP S/4HANA (Scripting Editor)
9.8
CVE-2023-40309
SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation…
9.8
CVE-2023-0014
SAP NetWeaver ABAP Server and ABAP Platform - versions SAP_BASIS 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, KERNEL 7.22, 7.53, 7.77, 7.81,…
9.8
CVE-2021-44231
Internally used text extraction reports allow an attacker to inject code that can be executed by the application