CVE-2019-20031

EPSS 0.26%
Published 29.07.2020 18:15:13
Last modified 21.11.2024 04:37:56
Source cve@mitre.org
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NEC UM8000, UM4730 and prior non-InMail voicemail systems with all known software versions may permit an infinite number of login attempts in the telephone user interface (TUI), effectively allowing brute force attacks.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Nec ≫ Um8000 Firmware

Nec ≫ Um8000 Version-

Nec ≫ Um4730 Firmware

Nec ≫ Um4730 Version-

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.26%	0.462

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	9.1	3.9	5.2	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
nvd@nist.gov	6.4	10	4.9	AV:N/AC:L/Au:N/C:P/I:P/A:N

CWE-307 Improper Restriction of Excessive Authentication Attempts

The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame.

https://shadytel.su/files/nec_cve.txt

Third Party Advisory

https://nvd.nist.gov/vuln/detail/CVE-2019-20031

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2019-20031

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2019-20031

EUVD