onyx --cves cve-2020-3452
CVE-2020-3452
- score
- <0.1
- cvss
- —
- epss
- 100.0%
- published
- —
- kev added
- 2021-11-03
- first seen
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.
Timeline
How this CVE moved toward exploitation. Chart: last 30 days — trend score, EPSS, community mentions per day; hover the event lane.
- Added to CISA KEV
- Tracked by Onyx
- Nuclei template Cisco Adaptive Security Appliance (ASA)/Firepower Threat Defense (FTD) - Local File Inclusion
Nuclei template
A verified check exists — you can scan for this today, and so can everyone else.
- template
- Cisco Adaptive Security Appliance (ASA)/Firepower Threat Defense (FTD) - Local File Inclusion
- severity
- HIGH
- first seen
nuclei -id CVE-2020-3452 -u https://target.example