What’s Vulnerable › Vulnerabilities

CVE-2023-41030: Juplink RX4-1500 Hard-coded Credential Vulnerability

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-09-18 · updated 2026-06-17
• Weakness: CWE-259

Description

Hard-coded credentials in Juplink RX4-1500 versions V1.0.2 through V1.0.5 allow unauthenticated attackers to log in to the web interface or telnet service as the 'user' user.

Affected products

• Juplink RX4-1500: from 1.0.2 through 1.0.5

References

• https://blog.exodusintel.com/2023/09/18/juplink-rx4-1500-hard-coded-credential-vulnerability/
• https://blog.exodusintel.com/2023/09/18/juplink-rx4-1500-hard-coded-credential-vulnerability/

Get alerted when CVE-2023-41030 or the next vulnerability affects your stack