CVE-2016-4407

MediumCVSS 6.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.0 6.5/10CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-284

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://seclists.org/fulldisclosure/2016/Oct/32Mailing List, Third Party Advisory
http://www.securityfocus.com/bid/93502
https://www.onapsis.com/research/security-advisories/sap-missing-signature-check-dsa-algorithmPermissions Required
http://seclists.org/fulldisclosure/2016/Oct/32Mailing List, Third Party Advisory
http://www.securityfocus.com/bid/93502
https://www.onapsis.com/research/security-advisories/sap-missing-signature-check-dsa-algorithmPermissions Required

Timeline

Published: Oct 13, 2016
Last modified: Jun 17, 2026
NVD status: Modified

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