What is CVE-2022-26103?

CVE-2022-26103 is a medium-severity vulnerability in SAP Netweaver Application Server Java, classified under Missing Authorization. CVSS score: 5.3/10. Published 2022-03-10.

How severe is CVE-2022-26103?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in SAP Netweaver Application Server Java

CVE-2022-26103

Under certain conditions, SAP NetWeaver (Real Time Messaging Framework) - version 7.50, allows an attacker to access information which could lead to information gathering for further exploits and attacks.

Vulnerability class: Broken Access Control

Published 2022-03-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.008 (53.8th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

SAP Netweaver Application Server Java — versions 7.50
SAP Se Netweaver (Real Time Messaging Framework) — versions < 7.50

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

dam.sap.com/mac/embed/public/pdf/a/ucQrx6G.htm (Vendor Advisory)
launchpad.support.sap.com/ (Permissions Required, Vendor Advisory)

Frequently asked questions

What is CVE-2022-26103?: CVE-2022-26103 is a medium-severity vulnerability in SAP Netweaver Application Server Java, classified under Missing Authorization. CVSS score: 5.3/10. Published 2022-03-10.
How severe is CVE-2022-26103?: Medium severity. CVSS v3 base score is 5.3 out of 10.