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8 vulnerabilities found for comet_gl-rm1_firmware by gl-inet
CVE-2026-32293 (GCVE-0-2026-32293)
Vulnerability from nvd – Published: 2026-03-17 17:19 – Updated: 2026-03-23 19:34
VLAI
EPSS
VEX
Title
GL-iNet Comet (GL-RM1) KVM insufficient certificate validation
Summary
The GL-iNet Comet (GL-RM1) KVM connects to a GL-iNet site during boot-up to provision client and CA certificates. The GL-RM1 does not verify certificates used for this connection, allowing an attacker-in-the-middle to serve invalid client and CA certificates. The GL-RM1 will attempt to use the invalid certificates and fail to connect to the legitimate GL-iNet KVM cloud service.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
Impacted products
Date Public
2026-03-17 00:00
Credits
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}
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CVE-2026-32292 (GCVE-0-2026-32292)
Vulnerability from nvd – Published: 2026-03-17 17:18 – Updated: 2026-03-23 19:34
VLAI
EPSS
VEX
Title
GL-iNet Comet (GL-RM1) KVM insufficient login rate-limiting
Summary
The GL-iNet Comet (GL-RM1) KVM web interface does not limit login requests, enabling brute-force attempts to guess credentials.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
Impacted products
Date Public
2026-03-17 00:00
Credits
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CVE-2026-32291 (GCVE-0-2026-32291)
Vulnerability from nvd – Published: 2026-03-17 17:18 – Updated: 2026-03-23 19:34
VLAI
EPSS
VEX
Title
GL-iNet Comet (GL-RM1) KVM unauthenticated root access via UART serial console
Summary
The GL-iNet Comet (GL-RM1) KVM before 1.8.2 does not require authentication on the UART serial console. This attack requires physically opening the device and connecting to the UART pins.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
Impacted products
Date Public
2026-03-17 00:00
Credits
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CVE-2026-32290 (GCVE-0-2026-32290)
Vulnerability from nvd – Published: 2026-03-17 17:18 – Updated: 2026-03-23 19:34
VLAI
EPSS
VEX
Title
GL-iNet Comet (GL-RM1) KVM insufficient firmware verification
Summary
The GL-iNet Comet (GL-RM1) KVM before version 1.8.2 does not sufficiently verify the authenticity of uploaded firmware files. An attacker-in-the-middle or a compromised update server could modify the firmware and the corresponding MD5 hash to pass verification.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
Impacted products
Date Public
2026-03-17 00:00
Credits
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CVE-2026-32293 (GCVE-0-2026-32293)
Vulnerability from cvelistv5 – Published: 2026-03-17 17:19 – Updated: 2026-03-23 19:34
VLAI
EPSS
VEX
Title
GL-iNet Comet (GL-RM1) KVM insufficient certificate validation
Summary
The GL-iNet Comet (GL-RM1) KVM connects to a GL-iNet site during boot-up to provision client and CA certificates. The GL-RM1 does not verify certificates used for this connection, allowing an attacker-in-the-middle to serve invalid client and CA certificates. The GL-RM1 will attempt to use the invalid certificates and fail to connect to the legitimate GL-iNet KVM cloud service.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
Impacted products
Date Public
2026-03-17 00:00
Credits
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CVE-2026-32292 (GCVE-0-2026-32292)
Vulnerability from cvelistv5 – Published: 2026-03-17 17:18 – Updated: 2026-03-23 19:34
VLAI
EPSS
VEX
Title
GL-iNet Comet (GL-RM1) KVM insufficient login rate-limiting
Summary
The GL-iNet Comet (GL-RM1) KVM web interface does not limit login requests, enabling brute-force attempts to guess credentials.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
Impacted products
Date Public
2026-03-17 00:00
Credits
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CVE-2026-32291 (GCVE-0-2026-32291)
Vulnerability from cvelistv5 – Published: 2026-03-17 17:18 – Updated: 2026-03-23 19:34
VLAI
EPSS
VEX
Title
GL-iNet Comet (GL-RM1) KVM unauthenticated root access via UART serial console
Summary
The GL-iNet Comet (GL-RM1) KVM before 1.8.2 does not require authentication on the UART serial console. This attack requires physically opening the device and connecting to the UART pins.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
Impacted products
Date Public
2026-03-17 00:00
Credits
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CVE-2026-32290 (GCVE-0-2026-32290)
Vulnerability from cvelistv5 – Published: 2026-03-17 17:18 – Updated: 2026-03-23 19:34
VLAI
EPSS
VEX
Title
GL-iNet Comet (GL-RM1) KVM insufficient firmware verification
Summary
The GL-iNet Comet (GL-RM1) KVM before version 1.8.2 does not sufficiently verify the authenticity of uploaded firmware files. An attacker-in-the-middle or a compromised update server could modify the firmware and the corresponding MD5 hash to pass verification.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
Impacted products
Date Public
2026-03-17 00:00
Credits
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