CVE-2020-3452
Cisco ASA and FTD Read-Only Path Traversal Vulnerability
⚠ KEVEPSS 94.4%
Description
Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain an improper input validation vulnerability when HTTP requests process URLs. An attacker could exploit this vulnerability by sending a crafted HTTP request containing directory traversal character sequences to an affected device. A successful exploit could allow the attacker to view arbitrary files within the web services file system on the targeted device.
How to fix CVE-2020-3452
No package mapping is available — consult the references below for vendor-specific guidance.
Is CVE-2020-3452 being exploited?
Yes — CVE-2020-3452 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (0)
No package mapping in OSV.