GreyNoise Trends

Tag Intent

malicious

Tag Category

Activity activity

IP addresses with this tag have been observed attempting to exploit CVE-2021-44228 and CVE-2021-45046, a remote code execution vulnerability in the popular Java logging library Apache Log4j. CVE-2021-44228 affects versions 2.14.1 and earlier, CVE-2021-45046 affects versions 2.15.0 and earlier.

CVEs:

  • CVE-2021-44228
  • CVE-2021-45046
Timeline

Sequence of recorded events

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