CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.
CVE
CVE-2020-11503
Severity
CRITICAL
CVSS
9.8
EPSS
1.44%
Original NVD Description
A heap-based buffer overflow in the awarrensmtp component of Sophos XG Firewall v17.5 MR11 and older potentially allows an attacker to run arbitrary code remotely.
Related CVEs
Other vulnerabilities affecting the same vendor(s)