CVE-2022-1040 — Sophos Firewall Authentication Bypass Vulnerability
CVE-2022-1040: Sophos Firewall Authentication Bypass Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Sophos |
| Product | Firewall |
| Date added | 2022-03-31 |
| Due date | 2022-04-21 |
| Ransomware campaign use | Unknown |
Description
An authentication bypass vulnerability in User Portal and Webadmin of Sophos Firewall allows for remote code execution.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-1040
Weakness behind it
CISA records this vulnerability as an instance of CWE-158. From there the chain continues into CAPEC attack patterns and ATT&CK techniques, all inside this corpus.
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-1040
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
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