Critical severity9.6NVD Advisory· Published May 12, 2026· Updated May 15, 2026
CVE-2026-34263
CVE-2026-34263
Description
Due to improper Spring Security configuration, SAP Commerce Cloud allows an unauthenticated user to perform malicious input injection, resulting in arbitrary server-side code execution, leading to high impact on Confidentiality, Integrity, and Availability of the application.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
2News mentions
4- ⚡ Weekly Recap: Exchange 0-Day, npm Worm, Fake AI Repo, Cisco Exploit and MoreThe Hacker News · May 18, 2026
- Ivanti, Fortinet, SAP, VMware, n8n Patch RCE, SQL Injection, Privilege Escalation FlawsThe Hacker News · May 18, 2026
- SAP Patches Critical S/4HANA, Commerce VulnerabilitiesSecurityWeek · May 12, 2026
- SAP fixes critical vulnerabilities in Commerce Cloud and S/4HANABleepingComputer · May 12, 2026