{"id":"CVE-2022-34047","aliases":["EUVD-2022-37077","GHSA-fgqr-h6m4-c3j9"],"status":"published","title":"An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows attackers to obtain...","description":"An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/set_safety.shtml?r=52300 and searching for [var syspasswd].","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":"2026-11-09","score":0.22194,"percentile":0.97692,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-668"],"published":"2022-07-20T16:50:11Z","modified":"2026-06-17T04:49:42Z","exploits":[{"source":"exploitdb","id":"EDB-50991","title":"Wavlink WN530HG4 - Password Disclosure","type":"webapps","platform":"hardware","date":"2022-08-01","url":"https://www.exploit-db.com/exploits/50991"},{"source":"nuclei","id":"CVE-2022-34047","title":"WAVLINK WN530HG4 - Improper Access Control","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-34047.yaml"}],"products":[{"vendor":"wavlink","product":"wl-wn530hg4_firmware"}],"references":[{"url":"https://drive.google.com/file/d/1sTQdUc12aZvJRFeb5wp8AfPdUEkkU9Sy/view?usp=sharing","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/167891/Wavlink-WN530HG4-Password-Disclosure.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-34047"},{"url":"https://github.com/advisories/GHSA-fgqr-h6m4-c3j9"}],"sources":{"cve":[{"id":"CVE-2022-34047","description":"An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/set_safety.shtml?r=52300 and searching for [var syspasswd].","status":"published","published":"2022-07-20T16:50:11Z","modified":"2024-08-03T08:16:16.306Z","updated_at":"2026-11-02T14:34:42.028422Z"}],"euvd":[{"id":"EUVD-2022-37077","description":"An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/set_safety.shtml?r=52300 and searching for [var syspasswd].","status":"published","published":"2022-07-20T16:50:11Z","modified":"2024-08-03T08:16:16Z","updated_at":"2026-11-03T03:25:29.68115Z"}],"ghsa":[{"id":"GHSA-fgqr-h6m4-c3j9","title":"An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows attackers to obtain...","description":"An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/set_safety.shtml?r=52300 and searching for [var syspasswd].","status":"published","published":"2022-07-21T00:00:28Z","modified":"2023-01-27T05:07:09Z","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-668"],"updated_at":"2026-11-02T14:43:03.960564Z"}],"nvd":[{"id":"CVE-2022-34047","description":"An access control issue in Wavlink WN530HG4 M30HG4.V5030.191116 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/set_safety.shtml?r=52300 and searching for [var syspasswd].","status":"published","published":"2022-07-20T17:15:08.57Z","modified":"2026-06-17T04:49:42.12Z","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"}],"cwes":["CWE-668"],"updated_at":"2026-11-02T14:07:23.686531Z"}]}}