Rooxis RXR-12 Wi-Fi router contains an undocumented UID-0 backdoor account (dg) with a firmware-wide default password
Source GCVE Database
Not known to be exploited : upgrade to 20260813_c2169ea5 soon.
Data as of 11 Nov 2026, 19:48 UTC
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
Disclosed: evidence found.
CVE published 11 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 11 Nov 2026.
What to do
Upgrade Rooxis RXR-12 to 20260813_c2169ea5.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| RooxisRooxis RXR-12 | Affected
| Fixed in
|
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.