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Onsemi Qv840C Firmware vulnerabilities

8 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 8 published in the last 12 months.

Check whether your Onsemi Qv840C Firmware version is affected

Latest Onsemi Qv840C Firmware vulnerabilities

• CVE-2025-3461 — ON Semiconductor Quantenna Telnet Missing Authentication (CVSS 9.8)
• CVE-2025-3460 — ON Semiconductor Quantenna set_tx_pow Argument Injection (CVSS 7.8)
• CVE-2025-3459 — ON Semiconductor Quantenna transmit_file Argument Injection (CVSS 7.8)
• CVE-2025-32459 — ON Semiconductor Quantenna router_command.sh (in the sync_time argument) Argument Injection (CVSS 7.8)
• CVE-2025-32458 — ON Semiconductor Quantenna router_command.sh (in the get_syslog_from_qtn argument) Argument Injection (CVSS 7.8)
• CVE-2025-32457 — ON Semiconductor Quantenna router_command.sh (in the get_file_from_qtn argument) Argument Injection (CVSS 7.8)
• CVE-2025-32456 — ON Semiconductor Quantenna router_command.sh (in the put_file_to_qtn argument) Argument Injection (CVSS 7.8)
• CVE-2025-32455 — ON Semiconductor Quantenna router_command.sh (in the run_cmd argument) Argument Injection (CVSS 7.8)