Track vulnerabilities like this one. Sign up free to get alerted when software you use is affected.
7.2

Technicolor TG670 10.5.N.9 devices contain multiple accounts with hard-coded passwords. One account has administrative privileges, allowing for unrestricted access over the WAN interface if Remote ...

CVE-2023-31808 · published 3 years ago
Summary

Technicolor TG670 10.5.N.9 devices contain multiple accounts with hard-coded passwords. One account has administrative privileges, allowing for unrestricted access over the WAN interface if Remote Administration is enabled.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
technicolor tg670_firmware 10.5.n.9
cpe:2.3:o:technicolor:tg670_firmware:10.5.n.9:*:*:*:*:*:*:*
Original advisory text
Technicolor TG670 10.5.N.9 devices contain multiple accounts with hard-coded passwords. One account has administrative privileges, allowing for unrestricted access over the WAN interface if Remote ...
Technicolor TG670 10.5.N.9 devices contain multiple accounts with hard-coded passwords. One account has administrative privileges, allowing for unrestricted access over the WAN interface if Remote Administration is enabled.
References
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker full control
Severity
7.2 High
Exploitation
<1% chance of attack within 30 days
Type
CWE-798Use of Hard-coded Credentials
Timeline
Published19 Sep 2023
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-2023-31808 · NVD
Track software like this
Free during beta