What is CVE-2018-2436?

CVE-2018-2436 is a high-severity vulnerability in SAP R\/3 Enterprise Retail, classified under Missing Authorization. CVSS score: 8.8/10. Published 2018-07-10.

How severe is CVE-2018-2436?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in SAP R\/3 Enterprise Retail

CVE-2018-2436

Executing transaction WRCK in SAP R/3 Enterprise Retail (EHP6) does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.

Vulnerability class: Broken Access Control

Published 2018-07-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.013 (69.8th percentile), scored 2026-10-03.

Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 69.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: -0.000

Affected products

SAP R\/3 Enterprise Retail
SAP R/3 Enterprise Retail — versions = EHP6

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

launchpad.support.sap.com/ (Permissions Required)
www.securityfocus.com/bid/104703 (VDB Entry, Third Party Advisory, vdb-entry)
wiki.scn.sap.com/wiki/pages/viewpage.action (Vendor Advisory)

Frequently asked questions

What is CVE-2018-2436?: CVE-2018-2436 is a high-severity vulnerability in SAP R\/3 Enterprise Retail, classified under Missing Authorization. CVSS score: 8.8/10. Published 2018-07-10.
How severe is CVE-2018-2436?: High severity. CVSS v3 base score is 8.8 out of 10.