hacker-news · Crawled Aug 12, 2026

SAP Commerce Cloud Flaw Could Let Unauthenticated Attackers Execute Arbitrary Code

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AI Summary

SAP has patched a critical vulnerability, CVE-2026-58231, in SAP Commerce Cloud (Data Hub Adapter) that allows unauthenticated attackers to execute arbitrary code due to insufficient authorization checks and input validation. The flaw enables exploitation by abusing a default authentication client and submitting crafted input, leading to compromise of internal components with high impact on confidentiality, integrity, and availability. SAP recommends applying the patch and re-deploying the updated version, or implementing an IP Filter Set as a temporary mitigation. Three additional critical vulnerabilities were also addressed in the same update, including code injection and memory corruption flaws in other SAP products.

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