What is CVE-2019-19891?

CVE-2019-19891 is a medium-severity vulnerability in Mitel Sip-Dect, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 5.9/10. Published 2020-01-13.

How severe is CVE-2019-19891?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Mitel Sip-Dect

CVE-2019-19891

An encryption key vulnerability on Mitel SIP-DECT wireless devices 8.0 and 8.1 could allow an attacker to launch a man-in-the-middle attack. A successful exploit may allow the attacker to intercept sensitive information.

Vulnerability class: POODLE (CVE-2014-3566)

EPSS: 0.003 (24.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Mitel Sip-dect
Mitel Sip-dect_firmware — versions 8.0, 8.1
N/a — versions n/a

Weakness classification (CWE)

CWE-327 — Use of a Broken or Risky Cryptographic Algorithm

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-19891?: CVE-2019-19891 is a medium-severity vulnerability in Mitel Sip-Dect, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 5.9/10. Published 2020-01-13.
How severe is CVE-2019-19891?: Medium severity. CVSS v3 base score is 5.9 out of 10.