What is CVE-2019-12621?

CVE-2019-12621 is a medium-severity vulnerability in Cisco Hyperflex Hx-series, classified under CWE-320. CVSS score: 6.8/10. Published 2019-08-21.

How severe is CVE-2019-12621?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Vulnerability in Cisco Hyperflex Hx-series

CVE-2019-12621

A vulnerability in Cisco HyperFlex Software could allow an unauthenticated, remote attacker to perform a man-in-the-middle attack. The vulnerability is due to insufficient key management. An attacker could exploit this vulnerability by obt…

EPSS: 0.001 (20.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N.

Affected products

Cisco Hyperflex Hx-series — versions unspecified

Weakness classification (CWE)

CWE-320

References

20190821 Cisco HyperFlex Static SSL Key Vulnerability (vendor-advisory, x_refsource_CISCO)

Frequently asked questions

What is CVE-2019-12621?: CVE-2019-12621 is a medium-severity vulnerability in Cisco Hyperflex Hx-series, classified under CWE-320. CVSS score: 6.8/10. Published 2019-08-21.
How severe is CVE-2019-12621?: Medium severity. CVSS v3 base score is 6.8 out of 10.