Medium severity6.5NVD Advisory· Published Oct 13, 2016· Updated Jun 17, 2026
CVE-2016-4407
CVE-2016-4407
Description
The DSA algorithm implementation in SAP SAPCRYPTOLIB 5.555.38 does not properly check signatures, which allows remote authenticated users to impersonate arbitrary users via unspecified vectors, aka SAP Security Note 2223008.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2cpe:2.3:a:sap:sapcryptolib:5.555.38:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:sap:sapcryptolib:5.555.38:*:*:*:*:*:*:*
- (no CPE)range: 5.555.38
Patches
Vulnerability mechanics
References
3- seclists.org/fulldisclosure/2016/Oct/32nvdMailing ListThird Party Advisory
- www.onapsis.com/research/security-advisories/sap-missing-signature-check-dsa-algorithmnvdPermissions Required
- www.securityfocus.com/bid/93502nvd
News mentions
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