What’s Vulnerable › Vulnerabilities

CVE-2023-41027: Juplink RX4-1500 Credential Disclosure Vulnerability

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-09-22 · updated 2026-06-17
• Weakness: CWE-210

Description

Credential disclosure in the '/webs/userpasswd.htm' endpoint in Juplink RX4-1500 Wifi router firmware versions V1.0.4 and V1.0.5 allows an authenticated attacker to leak the password for the administrative account via requests to the vulnerable endpoint.

Affected products

• Juplink RX4-1500: 1.0.4, 1.0.5

References

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

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