CVE-2021-27621 Information disclosure in SAP NetWeaver AS for Java (UserAdmin)
Attackers can access restricted information in SAP NetWeaver AS Java UserAdmin by entering a malicious server name.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-27621?
CVE-2021-27621 is a medium-severity vulnerability in SAP NetWeaver AS for Java (UserAdmin), published on 9 Jun 2021. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Information Disclosure vulnerability in UserAdmin application in SAP NetWeaver Application Server for Java, versions - 7.11,7.20,7.30,7.31,7.40 and 7.50 allows attackers to access restricted information by entering malicious server name.
Which versions are affected by CVE-2021-27621?
It affects 1 product.
Products include Sap Netweaver Application Server for Java.
How do I fix CVE-2021-27621?
No fix has been published for CVE-2021-27621 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-27621 being exploited?
There is no known exploitation of CVE-2021-27621 in the wild and no public exploit code.
Other vulnerabilities in SAP NetWeaver AS for Java (UserAdmin)
- CVE-2023-23857 Improper Access Control in SAP NetWeaver AS for Java
- CVE-2023-0017 Improper access control in SAP NetWeaver AS for Java
- CVE-2021-27635 XML external entity in SAP NetWeaver AS for JAVA
- CVE-2023-30744 Improper access control during application start-up in SAP AS NetWeaver JAVA.
- CVE-2022-27669 Missing authorization in SAP NetWeaver Application Server for Java
Sources
Also known as GHSA-2rpq-3585-p54f.