CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Nov 17, 2021
High
CISA KEVCVE-2021-20090
Arcadyan—Buffalo Firmware
Arcadyan Buffalo firmware contains a path traversal vulnerability that could allow unauthenticated, remote attackers to bypass authentication and access sensitive information. This vulnerability affects multiple routers across several different vendors.
Required Action
https://nvd.nist.gov/vuln/detail/CVE-2021-20090
Vulnerability Overview
- Severity
- High
- CISA KEV
- Yes
- Ransomware
- Unknown
- Published
- Nov 3, 2021
- KEV Added
- Nov 3, 2021
- Due Date
- Nov 17, 2021
- Related Articles
- 0
Vendor
Arcadyan
Buffalo Firmware