{"id":"CVE-2020-10973","aliases":["EUVD-2020-3372","GHSA-pr83-4gh9-4jr6"],"status":"published","title":"An issue was discovered on Wavlink WL-WN530HG4 M30HG4.V5030.191116 devices, affecting /cgi-bin...","description":"An issue was discovered in Wavlink WN530HG4, Wavlink WN531G3, Wavlink WN533A8, and Wavlink WN551K1 affecting /cgi-bin/ExportAllSettings.sh where a crafted POST request returns the current configuration of the device, including the administrator password. No authentication is required. The attacker must perform a decryption step, but all decryption information is readily available.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.07552,"percentile":0.94567,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306","CWE-522"],"published":"2020-05-07T17:50:15Z","modified":"2026-06-17T02:48:47Z","exploits":[{"source":"nuclei","id":"CVE-2020-10973","title":"WAVLINK - Access Control","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-10973.yaml"}],"products":[{"vendor":"wavlink","product":"wn530hg4_firmware"},{"vendor":"wavlink","product":"wn531g3_firmware"},{"vendor":"wavlink","product":"wn533a8_firmware"},{"vendor":"wavlink","product":"wn551k1_firmware"}],"references":[{"url":"https://github.com/sudo-jtcsec/CVE/blob/master/CVE-2020-10973","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://github.com/sudo-jtcsec/Nyra","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"https://github.com/Roni-Carta/nyra","tags":["x_refsource_MISC","x_transferred","Not Applicable","Third Party Advisory"]},{"url":"https://github.com/sudo-jtcsec/CVE/blob/master/CVE-2020-10973-affected_devices","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-10973"},{"url":"https://github.com/advisories/GHSA-pr83-4gh9-4jr6"}],"sources":{"cve":[{"id":"CVE-2020-10973","description":"An issue was discovered in Wavlink WN530HG4, Wavlink WN531G3, Wavlink WN533A8, and Wavlink WN551K1 affecting /cgi-bin/ExportAllSettings.sh where a crafted POST request returns the current configuration of the device, including the administrator password. No authentication is required. The attacker must perform a decryption step, but all decryption information is readily available.","status":"published","published":"2020-05-07T17:50:15Z","modified":"2024-08-04T11:21:14.457Z","updated_at":"2026-11-02T14:35:48.213211Z"}],"euvd":[{"id":"EUVD-2020-3372","description":"An issue was discovered in Wavlink WN530HG4, Wavlink WN531G3, Wavlink WN533A8, and Wavlink WN551K1 affecting /cgi-bin/ExportAllSettings.sh where a crafted POST request returns the current configuration of the device, including the administrator password. No authentication is required. The attacker must perform a decryption step, but all decryption information is readily available.","status":"published","published":"2020-05-07T17:50:15Z","modified":"2024-08-04T11:21:14Z","updated_at":"2026-11-03T03:07:48.03567Z"}],"ghsa":[{"id":"GHSA-pr83-4gh9-4jr6","title":"An issue was discovered on Wavlink WL-WN530HG4 M30HG4.V5030.191116 devices, affecting /cgi-bin...","description":"An issue was discovered on Wavlink WL-WN530HG4 M30HG4.V5030.191116 devices, affecting /cgi-bin/ExportALLSettings.sh. A crafted POST request returns the current configuration of the device, including the administrator password. No authentication is required. The attacker must perform a decryption step, but all decryption information is readily available.","status":"published","published":"2022-05-24T17:17:25Z","modified":"2023-01-29T05:02:36Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-306","CWE-522"],"updated_at":"2026-11-02T14:45:07.602262Z"}],"nvd":[{"id":"CVE-2020-10973","description":"An issue was discovered in Wavlink WN530HG4, Wavlink WN531G3, Wavlink WN533A8, and Wavlink WN551K1 affecting /cgi-bin/ExportAllSettings.sh where a crafted POST request returns the current configuration of the device, including the administrator password. No authentication is required. The attacker must perform a decryption step, but all decryption information is readily available.","status":"published","published":"2020-05-07T18:15:11.287Z","modified":"2026-06-17T02:48:47.037Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:06:00.784809Z"}]}}