CVE-2016-4407

medium

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.

References

https://www.onapsis.com/research/security-advisories/sap-missing-signature-check-dsa-algorithm

http://www.securityfocus.com/bid/93502

http://seclists.org/fulldisclosure/2016/Oct/32

Details

Source: Mitre, NVD

Published: 2016-10-13

Updated: 2026-05-06

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

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