CVE-2022-28217 — MEDIUM (6.5)

Vulnerability Description

Some part of SAP NetWeaver (EP Web Page Composer) does not sufficiently validate an XML document accepted from an untrusted source, which allows an adversary to exploit unprotected XML parking at endpoints, and a possibility to conduct SSRF attacks that could compromise system�s Availability by causing system to crash.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sap	Netweaver	7.20

Related Weaknesses (CWE)

CWE-918

References

https://launchpad.support.sap.com/#/notes/3148377Permissions RequiredVendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlVendor Advisory
https://launchpad.support.sap.com/#/notes/3148377Permissions RequiredVendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlVendor Advisory

FAQ

What is CVE-2022-28217?

CVE-2022-28217 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Some part of SAP NetWeaver (EP Web Page Composer) does not sufficiently validate an XML document accepted from an untrusted source, which allows an adversary to exploit unprotected XML parking at endp...

How severe is CVE-2022-28217?

CVE-2022-28217 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-28217?

Check the references section above for vendor advisories and patch information. Affected products include: Sap Netweaver.