cve.bz

CVE-2021-3100

8.8 highEPSS 0.4%

High (8.8) in amazon log4jhotpatch. EPSS 0.4% chance of exploitation in the next 30 days.

The Apache Log4j hotpatch package before log4j-cve-2021-44228-hotpatch-1.1-13 didn’t mimic the permissions of the JVM being patched, allowing it to escalate privileges.

Severity

CVSS 3.1

8.8 high
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS
0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-10-31)
CWEs
CWE-269, CWE-250
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON