ET ACTIVEX OpenSSH Vulnerable Version Banner Observed (CVE-2026-123158)

7.0.3 5.0SID: 2072752Rev: 1Enabled1 views

Fileemerging-activex.rules

CreatedNovember 13, 2026

UpdatedNovember 13, 2026

Classificationattempted-recon

alert ssh $HOME_NET any -> any any (msg:"ET ACTIVEX OpenSSH Vulnerable Version Banner Observed (CVE-2026-123158)"; reference:url,nvd.nist.gov/vuln/detail/cve-2026-123158; reference:cve,2026-123158; classtype:attempted-recon; sid:2072752; rev:1; metadata:affected_product OpenSSH, attack_target Server, created_at 2026_11_13, cve CVE_2026_123158, deployment Perimeter, deployment Internal, confidence Medium, signature_severity Major, updated_at 2026_11_13;)

Detection details are hidden.

References

url	nvd.nist.gov/vuln/detail/cve-2026-123158
cve	2026-123158

Metadata

affected productOpenSSH

attack targetServer

created at2026_11_13

cve

CVE-2026-123158

deploymentInternal

confidenceMedium

signature severityMajor

updated at2026_11_13

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