On HP Poly EagleEye Cube USB 1.3.1-001267 devices, the administrator authentication flow is broken: session management
Source GCVE Database
Not known to be exploited.
Data as of 4 Nov 2026, 16:33 UTC
Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD
Thin evidence
One scorer or noneExploitation 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.
What to do
AI-suggested
Until a fix is available, restrict physical and network access to the affected devices to trusted personnel only to mitigate unauthorized access.
Description
HP Poly EagleEye Cube USB devices version 1.3.1-001267 have a vulnerability in the 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 administrative actions, including exporting configuration files containing internal administrator credentials and other network system credentials.
References
- nvd.nist.gov/vuln/detail/CVE-2026-39430 (opens in a new tab)
- docs.poly.com/bundle/eagleeye-cube-usb-ug-1-3-0/page/t2821658.html (opens in a new tab)
- github.com/thackeraaron/polycom_research/blob/main/CVE-2026-39430_and_CVE-2026-39431.md (opens in a new tab)
- support.hp.com/rs-en/product/product-specs/g7500-kit-series/model/2102186752 (opens in a new tab)