AL
Product
Apache Log4j JSON Template Layout
by Apache Software Foundation · last CVE Apr 10, 2026
1
CVEs
0
On KEV
7.5
Max CVSS
0
New 30D
Severity mix
Critical 0High 1Medium 0Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-34481
7.5
1%
Apr 10
Apache Log4j JSON Template Layout: Improper serialization of non-finite floating-point values in JsonTemplateLayout
Affected: 2.14.0 before 2.25.4; 3.0.0-alpha1 through 3.0.0-beta3
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