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No exploitation reportedFix available

CVE-2018-7066

No exploitation reported by the sources we read.

  • Published2018-12-07
  • Fixed in6.7.5 · 6.6.10

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

An unauthenticated remote command execution exists in Aruba ClearPass Policy Manager on linked devices. The ClearPass OnConnect feature permits administrators to link other network devices into ClearPass for the purpose of collecting enhanced information about connected endpoints. A defect in the API could allow a remote attacker to execute arbitrary commands on one of the linked devices. This vulnerability is only applicable if credentials for devices have been supplied to ClearPass under Configuration -> Network -> Devices -> CLI Settings. Resolution: Fixed in 6.7.5 and 6.6.10-hotfix.

Timeline

dates in UTC
  1. 2018-12-0721:29CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2018-7066?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2018-7066?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Arubanetworks clearpass policy manager
BranchAffectedFixed in
6.7≥ 6.7.0, < 6.7.56.7.5
6.6< 6.6.106.6.10

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

  1. Update Arubanetworks clearpass policy manager to 6.7.5 · 6.6.10

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub

Sources

  • NVDCVSS 3.09read 2026-10-23
  • NVDCVSS 2.09.3read 2026-10-23
  • FIRST EPSSEPSS score3.5 %2026-10-23

Technical details

CVSS v3 Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Published
2018-12-07
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2018-7066?

An unauthenticated remote command execution exists in Aruba ClearPass Policy Manager on linked devices. The ClearPass OnConnect feature permits administrators to link other network devices into ClearPass for the purpose of collecting enhanced information about connected endpoints. A defect in the API could allow a remote attacker to execute arbitrary commands on one of the linked devices. This vulnerability is only applicable if credentials for devices have been supplied to ClearPass under Configuration -> Network -> Devices -> CLI Settings. Resolution: Fixed in 6.7.5 and 6.6.10-hotfix.

Is CVE-2018-7066 actively exploited?

Active exploitation of CVE-2018-7066 has not been confirmed. Its EPSS score was 3.5% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-7066?

CVE-2018-7066 has a CVSS v3 base score of 9 (CRITICAL severity), with vector string CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.

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