CVE-2020-3153Used in ransomware
Cisco AnyConnect Secure
Cisco AnyConnect Secure Mobility Client for Windows Uncontrolled Search Path Vulnerability
What it is
Cisco AnyConnect Secure Mobility Client for Windows allows for incorrect handling of directory paths. An attacker with valid credentials on Windows would be able to copy malicious files to arbitrary locations with system level privileges. This could include DLL pre-loading, DLL hijacking, and other related attacks.
What to do
Apply updates per vendor instructions.
Vendor notices and references
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ac-win-path-travers
- nvd.nist.gov/vuln/detail/CVE-2020-3153
Description and required action as published by CISA. Full record at NVD.
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