Skip to content
OpenAdvisories

Archive

April 2020

Vulnerabilities first published in this month (UTC), newest first.

← March 2020 2020 / April May 2020 →
  1. 1108
  2. 256
  3. 326
  4. 48
  5. 51
  6. 643
  7. 7126
  8. 8139
  9. 930
  10. 1017
  11. 11 
  12. 1217
  13. 1342
  14. 1474
  15. 15513
  16. 16167
  17. 1774
  18. 181
  19. 194
  20. 2064
  21. 2165
  22. 22127
  23. 2393
  24. 2470
  25. 25 
  26. 263
  27. 2786
  28. 2899
  29. 2983
  30. 3055
All Critical High Medium Low Exploited only Public exploit

1 result · Clear filters · Feed

  • Low 3.7
    CVE-2020-9488 Public exploit

    Improper validation of certificate with host mismatch in Apache Log4j SMTP appender

    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.…

    Apache Apache Log4j apache-log4j2 org.apache.logging.log4j:log4j-core Debian Ubuntu Maven