CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.
CVE
CVE-2020-12783
Severity
HIGH
CVSS
7.5
EPSS
4.55%
Original NVD Description
Exim through 4.93 has an out-of-bounds read in the SPA authenticator that could result in SPA/NTLM authentication bypass in auths/spa.c and auths/auth-spa.c.
Related CVEs
Other vulnerabilities affecting the same vendor(s)