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Description

An OS command Injection issue exists in LogonTracer prior to v2.0.0. An arbitrary OS command may be executed by a logged-in user.

PUBLISHED Reserved 2026-04-21 | Published 2026-04-27 | Updated 2026-04-27 | Assigner jpcert




HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

Improper neutralization of special elements used in an OS command ('OS Command Injection')

Product status

prior to v2.0.0
affected

References

www.jpcert.or.jp/press/2026/PR20260423.html

jvn.jp/en/jp/JVN57877356/

cve.org (CVE-2026-33277)

nvd.nist.gov (CVE-2026-33277)

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