Improper Token Handling in Mitel MiContact Center Business
CVE-2021-3352

9.1CRITICAL

Key Information:

Vendor
Mitel
Status
Micontact Center Business
Vendor
CVE Published:
13 August 2021

Summary

The Software Development Kit in Mitel MiContact Center Business versions 8.0.0.0 through 8.1.4.1 and 9.0.0.0 through 9.3.1.0 contains a vulnerability that could be exploited by unauthenticated attackers. The flaw is due to improper handling of authentication tokens, which allows attackers to view and modify user data without proper authorization. This poses a significant risk to user privacy and data integrity.

References

https://www.mitel.com/support/security-advisories
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https://www.mitel.com/support/security-advisories/mitel-p...
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CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2021-3352 : Improper Token Handling in Mitel MiContact Center Business | SecurityVulnerability.io