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TI-1999-01367 Aliases CVE-1999-1420GHSA-5qxm-mmx9-f8h5

NBase switches NH2012, NH2012R, NH2015, and NH2048 have a back door password that cannot…

Priority MEDIUM 48Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Complete · Complete · Complete
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

NBase switches NH2012, NH2012R, NH2015, and NH2048 have a back door password that cannot be disabled, which allows remote attackers to modify the switch's configuration.

Why it matters now

EPSS 0.02901 87th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 5

CPEVersionsRoleVendor
cpe:2.3:h:n-base:nh2012:2.53:*:*:*:*:*:*:*2.53VulnerableN-base
cpe:2.3:h:n-base:nh2012r:2.53:*:*:*:*:*:*:*2.53VulnerableN-base
cpe:2.3:h:n-base:nh2015:2.51:*:*:*:*:*:*:*2.51VulnerableN-base
cpe:2.3:h:n-base:nh2048:1.33:*:*:*:*:*:*:*1.33VulnerableN-base
cpe:2.3:h:n-base:nh3012:2.1:*:*:*:*:*:*:*2.1VulnerableN-base
  • cpe:2.3:h:n-base:nh2012:2.53:*:*:*:*:*:*:* Versions 2.53 Vulnerable ·N-base
  • cpe:2.3:h:n-base:nh2012r:2.53:*:*:*:*:*:*:* Versions 2.53 Vulnerable ·N-base
  • cpe:2.3:h:n-base:nh2015:2.51:*:*:*:*:*:*:* Versions 2.51 Vulnerable ·N-base
  • cpe:2.3:h:n-base:nh2048:1.33:*:*:*:*:*:*:* Versions 1.33 Vulnerable ·N-base
  • cpe:2.3:h:n-base:nh3012:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·N-base

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-1999-1420
  2. 2026-10-03 Alias added: GHSA-5qxm-mmx9-f8h5

References

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences