SSRF in SAP Netweaver
CVE-2022-28217
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.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (53.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- SAP Netweaver — versions 7.20, 7.30, 7.31
- SAP Se Netweaver (Ep Web Page Composer) — versions 7.20, 7.30, 7.31
Weakness classification (CWE)
References
- www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html (Vendor Advisory)
- launchpad.support.sap.com/ (Permissions Required, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-28217?
- CVE-2022-28217 is a medium-severity vulnerability in SAP Netweaver, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.5/10. Published 2022-06-13.
- How severe is CVE-2022-28217?
- Medium severity. CVSS v3 base score is 6.5 out of 10.