CVE-2021-32071

Description

The MiCollab Client service in Mitel MiCollab before 9.3 could allow an unauthenticated user to gain system access due to improper access control. A successful exploit could allow an attacker to view and modify application data, and cause a denial of service for users.

9.8

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.56%

Vendor Advisory mitel.com Vendor Advisory mitel.com

Affected: n/a n/a

References

Link	Tags
https://www.mitel.com/support/security-advisories	vendor advisory
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-21-0005	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-32071?: CVE-2021-32071 has been scored as a critical severity vulnerability.
How to fix CVE-2021-32071?: To fix CVE-2021-32071, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-32071 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-32071 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.