CVE-2021-32071
Critical
Published: 13 August 2021
Published
13 August 2021
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.0056
68.8th percentile
Risk Priority
20
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2021-32071 is a critical-severity an unspecified weakness vulnerability in Mitel Micollab. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 31.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-18933
Vulnerability details
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…
more
of service for users.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
mitel
micollab
≤ 9.3
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.