CVE-2020-26816

Description

SAP AS JAVA (Key Storage Service), versions - 7.10, 7.11, 7.20 ,7.30, 7.31, 7.40, 7.50, has the key material which is stored in the SAP NetWeaver AS Java Key Storage service stored in the database in the DER encoded format and is not encrypted. This enables an attacker who has administrator access to the SAP NetWeaver AS Java to decode the keys because of missing encryption and get some application data and client credentials of adjacent systems. This highly impacts Confidentiality as information disclosed could contain client credentials of adjacent systems.

Category

4.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.02%
Vendor Advisory sap.com
Affected: SAP SE SAP NetWeaver AS JAVA (Key Storage Service)
Published at:
Updated at:

References

Link Tags
https://launchpad.support.sap.com/#/notes/2971163 permissions required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-26816?
CVE-2020-26816 has been scored as a medium severity vulnerability.
How to fix CVE-2020-26816?
To fix CVE-2020-26816, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-26816 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-26816 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-26816?
CVE-2020-26816 affects SAP SE SAP NetWeaver AS JAVA (Key Storage Service).
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.