EUVD-2020-0518

Malware in sbrugna...

CVE-2020-9488

Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1 Mitigation Previous...

Improper Validation Of Certificate

log4j-core is vulnerable to improper validation of certificate. It does not not verify the host name against the SSL/TLS certificate of an SMTPS connection during the certificate validation, allowing a man-in-the-middle to intercept the log messages sent...

CVE-2020-9488

Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1...