CVE-2016-4407

EPSS 0.16%
Published 13.10.2016 14:59:06
Last modified 12.04.2025 10:46:40
Source cve@mitre.org
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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.

Affected products Warnungen 0 Metrics 3 CWE 1 References 6

Data is provided by the National Vulnerability Database (NVD)

SAP ≫ Sapcryptolib Version5.555.38

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.16%	0.331

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	6.5	2.8	3.6	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
nvd@nist.gov	4	8	2.9	AV:N/AC:L/Au:S/C:N/I:P/A:N

CWE-284 Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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

Third Party Advisory

Mailing List

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

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

Permissions Required

https://nvd.nist.gov/vuln/detail/CVE-2016-4407

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2016-4407

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2016-4407

EUVD