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Status published
High
CVE-2020-13617
The Web UI component of Mitel MiVoice 6800 and 6900...
Vulnerability Description
The Web UI component of Mitel MiVoice 6800 and 6900 series SIP Phones with firmware before 5.1.0.SP5 could allow an unauthenticated attacker to expose sensitive information due to improper memory handling during failed login attempts.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
mitel
View all reports →Affected Software
6863 firmware, 6865 firmware, 6867 firmware, 6869 firmware, 6873 firmware, 6940 firmware, 6970 firmware, 6930 firmware, 6920 firmware, 6905 firmware, 6910 firmware
Vulnerable Versions:
0, 5.1
Timeline
Official Publish:
August 26th, 2020
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.