{"id":"CVE-2023-31279","aliases":["EUVD-2023-35593","GHSA-pq62-7rf2-mhcm"],"status":"published","title":"Improper Authentication","description":"The AirVantage platform is vulnerable to an unauthorized attacker registering previously unregistered \ndevices on the AirVantage platform when the owner has not disabled the AirVantage Management \nService on the devices or registered the device. This could enable an attacker to configure, manage, \nand execute AT commands on an unsuspecting user’s devices.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0042,"percentile":0.36606,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2024-12-20T23:35:29Z","modified":"2026-06-17T05:56:42Z","products":[{"vendor":"sierra wireless","product":"airvantage, airvantage-capable devices: all sierra wireless devices."}],"references":[{"url":"https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-002/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-31279"},{"url":"https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-002"},{"url":"https://github.com/advisories/GHSA-pq62-7rf2-mhcm"}],"sources":{"cve":[{"id":"CVE-2023-31279","title":"Improper Authentication","description":"The AirVantage platform is vulnerable to an unauthorized attacker registering previously unregistered \ndevices on the AirVantage platform when the owner has not disabled the AirVantage Management \nService on the devices or registered the device. This could enable an attacker to configure, manage, \nand execute AT commands on an unsuspecting user’s devices.","status":"published","published":"2024-12-20T23:35:29.797Z","modified":"2024-12-24T00:40:07.676Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:35:27.430605Z"}],"euvd":[{"id":"EUVD-2023-35593","description":"The AirVantage platform is vulnerable to an unauthorized attacker registering previously unregistered \ndevices on the AirVantage platform when the owner has not disabled the AirVantage Management \nService on the devices or registered the device. This could enable an attacker to configure, manage, \nand execute AT commands on an unsuspecting user’s devices.","status":"published","published":"2024-12-20T23:35:29Z","modified":"2024-12-24T00:40:07Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:33.195445Z"}],"ghsa":[{"id":"GHSA-pq62-7rf2-mhcm","title":"The AirVantage platform is vulnerable to an unauthorized attacker registering previously...","description":"The AirVantage platform is vulnerable to an unauthorized attacker registering previously unregistered \ndevices on the AirVantage platform when the owner has not disabled the AirVantage Management \nService on the devices or registered the device. This could enable an attacker to configure, manage, \nand execute AT commands on an unsuspecting user’s devices.","status":"published","published":"2024-12-21T00:33:05Z","modified":"2024-12-21T00:33:15Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:59:15.325282Z"}],"nvd":[{"id":"CVE-2023-31279","description":"The AirVantage platform is vulnerable to an unauthorized attacker registering previously unregistered \ndevices on the AirVantage platform when the owner has not disabled the AirVantage Management \nService on the devices or registered the device. This could enable an attacker to configure, manage, \nand execute AT commands on an unsuspecting user’s devices.","status":"published","published":"2024-12-21T00:15:27.1Z","modified":"2026-06-17T05:56:42.72Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:09:20.080574Z"}]}}