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CVE-2026-33277

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d203f1d716b13499fae3b56cc2c7ee8bf1ee72674b62d7b567f8751caabab66f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 2 assertions

{"metric":{"baseScore":8.7,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5aa09acc2883078d682fd425044a535828ba86e3284d205115270bdadc0614d1 · sha256:91ba3e34f33cde93… · /containers/cna/metrics/1/cvssV4_0

{"metric":{"baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5aa09acc2883078d682fd425044a535828ba86e3284d205115270bdadc0614d1 · sha256:91ba3e34f33cde93… · /containers/cna/metrics/0/cvssV3_0

Affected products and versions

1 source assertion
{"product":"LogonTracer","vendor":"Japan Computer Emergency Response Team Coordination Center (JPCERT/CC)","versions":[{"status":"affected","version":"prior to v2.0.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:5aa09acc2883078d682fd425044a535828ba86e3284d205115270bdadc0614d1 · sha256:91ba3e34f33cde93… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"baseScore":8.7,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5aa09acc2883078d682fd425044a535828ba86e3284d205115270bdadc0614d1 · sha256:91ba3e34f33cde93… · /containers/cna/metrics/1/cvssV4_0
{"metric":{"baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5aa09acc2883078d682fd425044a535828ba86e3284d205115270bdadc0614d1 · sha256:91ba3e34f33cde93… · /containers/cna/metrics/0/cvssV3_0

CWE assertions

1 source assertion
{"cweId":"CWE-78","description":"Improper neutralization of special elements used in an OS command ('OS Command Injection')","lang":"en-US","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5aa09acc2883078d682fd425044a535828ba86e3284d205115270bdadc0614d1 · sha256:91ba3e34f33cde93… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://jvn.jp/en/jp/JVN57877356/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5aa09acc2883078d682fd425044a535828ba86e3284d205115270bdadc0614d1 · sha256:91ba3e34f33cde93… · /containers/cna/references/1
{"url":"https://www.jpcert.or.jp/press/2026/PR20260423.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5aa09acc2883078d682fd425044a535828ba86e3284d205115270bdadc0614d1 · sha256:91ba3e34f33cde93… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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