What’s Vulnerable › Vulnerabilities
CVE-2026-33566
- Severity: medium (CVSS 5.1 v4.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-04-27 · updated 2026-10-26
- Weakness: CWE-943
Description
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 products
- JPCERT Coordination Center LogonTracer: before 2.0.0 — fixed in 2.0.0
How to fix
Upgrade to a fixed version: JPCERT Coordination Center LogonTracer 2.0.0. Check the vendor advisory for mitigations.
References
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