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CVE-2026-126724VulnerabilityPublished

Rooxis RXR-12 Wi-Fi router contains an undocumented UID-0 backdoor account (dg) with a firmware-wide default password

Source GCVE Database

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Authoritative record:CVE-2026-126724· High

Not known to be exploited : upgrade to 20260813_c2169ea5 soon.

Data as of 11 Nov 2026, 19:48 UTC

Severity
High

Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in 20260813_c2169ea5

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 11 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq 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 11 Nov 2026.

What to do

Upgrade Rooxis RXR-12 to 20260813_c2169ea5.

Affected software

ProductAffectedFixed in
RooxisRooxis RXR-12Affected
  • <20260813_c2169ea5
Fixed in
  • 20260813_c2169ea5

AI-suggested

Users should update the Rooxis RXR-12 router firmware to version 20260813_c2169ea5 or later via the local web interface. This update removes the undocumented backdoor account and disables root password authentication over SSH, effectively mitigating the vulnerability.

Description

The Rooxis RXR-12 Wi-Fi router contains an undocumented backdoor account with UID 0 named 'dg' that uses a firmware-wide default password 'ivanlee'. This account provides root-level access via SSH or local console without requiring device-specific credentials. A firmware update (20260813_c2169ea5) removes this backdoor account and disables root password authentication over SSH. Users can apply this fix through the router's local web interface.

References

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