CVE-2023-20078: critical vulnerability in Cisco IP Phones with Multiplatform Firmware
Cisco IP Phone 6800, 7800, 7900, and 8800 Series Web UI Vulnerabilities
Published · Updated
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33Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 10%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Cisco · Cisco IP Phones with Multiplatform FirmwareRelated CVEs — Cisco IP Phones with Multiplatform Firmware
In the same product, most dangerous first.
CVE-2023-20079CRITICALCisco IP Phone 6800, 7800, 7900, and 8800 Series Web UI VulnerabilitiesEPSS 10.3%CVE-2020-3574HIGHCisco IP Phone TCP Packet Flood Denial of Service VulnerabilityEPSS 8.0%CVE-2022-20817HIGHCisco IP Phone Duplicate Key VulnerabilityEPSS 1.2%CVE-2024-20376HIGHCVE-2024-20376EPSS 0.9%CVE-2024-20378HIGHCVE-2024-20378EPSS 0.8%CVE-2024-20357MEDIUMCVE-2024-20357EPSS 0.5%