CVE-2022-27669 Missing authorization in SAP NetWeaver Application Server for Java
Unauthenticated attackers can access restricted XML Data Archiving Service functions in SAP NetWeaver AS Java, leading to privilege escalation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-27669?
CVE-2022-27669 is a high-severity missing authorization vulnerability in SAP NetWeaver Application Server for Java, published on 12 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An unauthenticated user can use functions of XML Data Archiving Service of SAP NetWeaver Application Server for Java - version 7.50, to which access should be restricted. This may result in an escalation of privileges.
Weakness: CWE-862
Which versions are affected by CVE-2022-27669?
It affects 1 product.
Products include Sap Netweaver Application Server for Java.
How do I fix CVE-2022-27669?
No fix has been published for CVE-2022-27669 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-27669 being exploited?
There is no known exploitation of CVE-2022-27669 in the wild and no public exploit code.
Other vulnerabilities in SAP NetWeaver Application Server for Java
- 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-2021-27621 Information disclosure in SAP NetWeaver AS for Java (UserAdmin)
Sources
Also known as GHSA-rhvw-cjqg-5fxj.