How severe is CVE-2021-3352?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in Mitel Micontact_center_business

CVE-2021-3352

The Software Development Kit in Mitel MiContact Center Business from 8.0.0.0 through 8.1.4.1 and 9.0.0.0 through 9.3.1.0 could allow an unauthenticated attacker to access (view and modify) user data without authorization due to improper ha…

EPSS: 0.010 (59.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Mitel Micontact_center_business
N/a — versions n/a

References

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

Frequently asked questions

What is CVE-2021-3352?: CVE-2021-3352 is a critical-severity vulnerability in Mitel Micontact_center_business. CVSS score: 9.1/10. Published 2021-08-13.
How severe is CVE-2021-3352?: Critical severity. CVSS v3 base score is 9.1 out of 10.