VulnerabilityPublished 4 Nov 2026

CVE-2026-39430: On HP Poly EagleEye Cube USB 1.3.1-001267 devices, the administrator authentication flow is broken:

Source CVE Database V5

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Not known to be exploited.

Data as of 4 Nov 2026, 14:43 UTC

Severity

High

Rated High by Threat Radar's AI analysis · No CVSS score from NVD or the CNA

Thin evidence

One scorer or none

Exploitation evidence

Disclosed: evidence found.
CVE published 4 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 4 Nov 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponized: A Metasploit exploit module or Exploit-DB entry exists (Metasploit scanner modules do not count), or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

AI-suggested

Until a fix is available, restrict physical and network access to affected devices to trusted users only and monitor for unauthorized access attempts.

Description

CVE-2026-39430 affects HP Poly EagleEye Cube USB devices version 1.3.1-001267. The vulnerability arises from broken administrator authentication flow where session management and access controls are not enforced on the device. This flaw allows unauthenticated users to bypass login and perform administrator-level actions, including exporting configuration files containing sensitive credentials.

Impact

The vulnerability allows unauthenticated attackers to gain administrative control over affected devices without logging in. This includes the ability to change administrator-level settings and export sensitive configuration files containing internal device credentials and credentials for other network systems. Such unauthorized access could lead to compromise of the device and potentially broader network systems relying on these credentials.

References

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