{"id":"CVE-2023-22306","aliases":["EUVD-2023-26469","GHSA-m995-m86g-r6r8"],"status":"published","title":"An OS command injection vulnerability exists in the libzebra.so bridge_group functionality of...","description":"An OS command injection vulnerability exists in the libzebra.so bridge_group functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to command execution. An attacker can send a sequence of requests to trigger this vulnerability.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.03577,"percentile":0.89479,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2023-07-06T14:53:34Z","modified":"2026-06-17T05:35:00Z","products":[{"vendor":"milesight","product":"ur32l"},{"vendor":"milesight","product":"ur32l_firmware"}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1698","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1698"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22306"},{"url":"https://github.com/advisories/GHSA-m995-m86g-r6r8"}],"sources":{"cve":[{"id":"CVE-2023-22306","description":"An OS command injection vulnerability exists in the libzebra.so bridge_group functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to command execution. An attacker can send a sequence of requests to trigger this vulnerability.","status":"published","published":"2023-07-06T14:53:34.023Z","modified":"2024-11-14T14:26:34.373Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:35:15.779187Z"}],"euvd":[{"id":"EUVD-2023-26469","description":"An OS command injection vulnerability exists in the libzebra.so bridge_group functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to command execution. An attacker can send a sequence of requests to trigger this vulnerability.","status":"published","published":"2023-07-06T14:53:34Z","modified":"2024-11-14T14:26:34Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:05:00.76838Z"}],"ghsa":[{"id":"GHSA-m995-m86g-r6r8","title":"An OS command injection vulnerability exists in the libzebra.so bridge_group functionality of...","description":"An OS command injection vulnerability exists in the libzebra.so bridge_group functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to command execution. An attacker can send a sequence of requests to trigger this vulnerability.","status":"published","published":"2023-07-06T15:30:33Z","modified":"2024-04-11T21:21:42Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:57:10.781816Z"}],"nvd":[{"id":"CVE-2023-22306","description":"An OS command injection vulnerability exists in the libzebra.so bridge_group functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to command execution. An attacker can send a sequence of requests to trigger this vulnerability.","status":"published","published":"2023-07-06T15:15:10.823Z","modified":"2026-06-17T05:35:00.4Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:08:15.127597Z"}]}}