CVE-2024-20253
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.9epss 2.4%
exploitation probability
2.4%top 17% of all CVEs
observed exploitation
nono source reports it
A vulnerability in multiple Cisco Unified Communications and Contact Center Solutions products could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to the improper processing of user-provided data that is being read into memory. An attacker could exploit this vulnerability by sending a crafted message to a listening port of an affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the web services user. With access to the underlying operating system, the attacker could also establish root access on the affected device.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H
Affected products
Cisco · Cisco Packaged Contact Center EnterpriseCisco · Cisco Unified Communications ManagerCisco · Cisco Unified Communications Manager / Cisco Unity ConnectionCisco · Cisco Unified Communications Manager IM and Presence ServiceCisco · Cisco Unified Contact Center EnterpriseCisco · Cisco Unified Contact Center ExpressCisco · Cisco Unity ConnectionCisco · Cisco Virtualized Voice Browser