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Status published
Critical
CVE-2023-20078
Cisco IP Phone 6800, 7800, 7900, and 8800 Series Web UI Vulnerabilities
Vulnerability Description
Multiple vulnerabilities in the web-based management interface of certain Cisco IP Phones could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.
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.
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Affected Vendor
Cisco
View all reports →Affected Software
Cisco IP Phones with Multiplatform Firmware
Vulnerable Versions:
Unknown
Timeline
Official Publish:
March 3rd, 2023
Last Modified:
October 28th, 2024
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H