CVE-2025-1680
UnknownCVSS 0.0Exploitation Probability (EPSS)
Low risk8th percentile - higher than 8% of all known CVEs
Summary
A Host Header Injection vulnerability was identified in Moxa Ethernet switches, allowing attackers with administrative privileges to manipulate HTTP Host headers by injecting a crafted Host header into requests sent to the device's web service. This may lead to user redirection, link forgery, or phishing attacks. There is no impact on the confidentiality, integrity, and availability of the device or any subsequent systems.
Risk Assessment
An attacker with administrative privileges may exploit the vulnerability to redirect users or conduct phishing attacks. The lack of impact on confidentiality, integrity, and availability limits the direct risk to the organization.
Recommendation
Restrict administrative access to the Moxa switch web interface to trusted networks and apply the vendor patch when available. Monitor official Moxa bulletins for updates.
Other vulnerabilities in Moxa Ethernet switches
Original NVD description (English source)
An acceptance of extraneous untrusted data with trusted data vulnerability has been identified in Moxa’s Ethernet switches, which allows attackers with administrative privileges to manipulate HTTP Host headers by injecting a specially crafted Host header into HTTP requests sent to an affected device’s web service. This vulnerability is classified as Host Header Injection, where invalid Host headers can manipulate to redirect users, forge links, or phishing attacks. There is no impact to the confidentiality, integrity, and availability of the affected device; no loss of confidentiality, integrity, and availability within any subsequent systems.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS