CVE-2026-33566 — Japan Computer Emergency Response Team Coordination Center (JPCERT/CC) / LogonTracer

CVE-2026-33566

Japan Computer Emergency Response Team Coordination Center (JPCERT/CC) / LogonTracer PUBLISHED

Description (CNA)

There is a cypher injection issue in LogonTracer prior to v2.0.0. If specially crafted Windows event log data is loaded, the contents of the database may be altered.

Affected (CNA)

Vendor / product	Versions
Japan Computer Emergency Response Team Coordination Center (JPCERT/CC) / LogonTracer	affected prior to v2.0.0

CWE

CWE-943

References

https://www.jpcert.or.jp/press/2026/PR20260423.html
https://jvn.jp/en/jp/JVN57877356/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.