Juplink RX4-1500 Hard-coded Credential Vulnerability


Hard coded credentials exists in Juplink RX4-1500, a WiFi router. An unauthenticated attacker can exploit this vulnerability to log into the web interface or telnet service as the ‘user’ user.

Vulnerability Identifiers

  • Exodus Intelligence: EIP-6a41336a
  • MITRE: CVE-2023-41030

Vulnerability Metrics

  • CVSSv2 Vector: AV:A/AC:L/Au:N/C:P/I:P/A:P
  • CVSSv2 Score: 5.8

Vendor References

  • The affected product is end-of-life and no patches are available.

Discovery Credit

  • Exodus Intelligence

Disclosure Timeline

  • Vendor response to disclosure: July 30, 2020
  • Disclosed to public: September 18, 2023

Further Information

Readers of this advisory who are interested in receiving further details around the vulnerability, mitigations, detection guidance, and more can contact us at sales@exodusintel.com.