CVE-2020-27123
MEDIUMCisco AnyConnect Secure Mobility Client for Windows - Info Disclosure
Title source: llmDescription
A vulnerability in the interprocess communication (IPC) channel of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated, local attacker to read arbitrary files on the underlying operating system of an affected device. The vulnerability is due to an exposed IPC function. An attacker could exploit this vulnerability by sending a crafted IPC message to the AnyConnect process on an affected device. A successful exploit could allow the attacker to read arbitrary files on the underlying operating system of the affected device.
Scores
CVSS v3
5.5
EPSS
0.0006
EPSS Percentile
18.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-749
Status
published
Products (1)
cisco/anyconnect_secure_mobility_client
< 4.9.03047
Published
Nov 06, 2020
Tracked Since
Feb 18, 2026