cbcvebase.
CVE-2026-20034
published 2026-05-06

CVE-2026-20034: A vulnerability in the web-based management interface of Cisco Unity Connection could allow an authenticated, remote attacker to execute arbitrary code on an…

PriorityP266high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
0.71%
49.2th percentile
A vulnerability in the web-based management interface of Cisco Unity Connection could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by submitting a crafted API request. A successful exploit could allow the attacker to execute arbitrary code as root, possibly resulting in the complete compromise of a targeted device. To exploit this vulnerability, the attacker must have valid user credentials on the affected device.

Affected

31 ranges· showing 25
VendorProductVersion rangeFixed in
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscocisco_unity_connection——
ciscounity_connection< 14.014.0
ciscounity_connection——
ciscounity_connection——
ciscounity_connection——
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