{"id":"CVE-2023-49230","aliases":["EUVD-2023-53233","GHSA-jx5r-5mcr-7q4g"],"status":"published","title":"An issue was discovered in Peplink Balance Two before 8.4.0. A missing authorization check in...","description":"An issue was discovered in Peplink Balance Two before 8.4.0. A missing authorization check in captive portals allows attackers to modify the portals' configurations without prior authentication.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0205,"percentile":0.81396,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2023-12-28T00:00:00Z","modified":"2026-06-17T06:35:38Z","exploits":[{"source":"nuclei","id":"CVE-2023-49230","title":"Peplink Balance Two before 8.4.0 - Unauthenticated Config Upload","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-49230.yaml"}],"products":[{"vendor":"peplink","product":"balance_two_firmware"}],"references":[{"url":"https://www.synacktiv.com/publications%253Ffield_tags_target_id%253D4","tags":["x_transferred","Third Party Advisory"]},{"url":"https://www.synacktiv.com/sites/default/files/2023-12/synacktiv-peplink-multiple-vulnerabilities.pdf","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-49230"},{"url":"https://github.com/advisories/GHSA-jx5r-5mcr-7q4g"}],"sources":{"cve":[{"id":"CVE-2023-49230","description":"An issue was discovered in Peplink Balance Two before 8.4.0. A missing authorization check in captive portals allows attackers to modify the portals' configurations without prior authentication.","status":"published","published":"2023-12-28T00:00:00Z","modified":"2024-08-02T21:53:44.631Z","updated_at":"2026-11-02T14:35:12.998024Z"}],"euvd":[{"id":"EUVD-2023-53233","description":"An issue was discovered in Peplink Balance Two before 8.4.0. A missing authorization check in captive portals allows attackers to modify the portals' configurations without prior authentication.","status":"published","published":"2023-12-28T00:00:00Z","modified":"2024-08-02T21:53:44Z","updated_at":"2026-11-03T03:49:56.293511Z"}],"ghsa":[{"id":"GHSA-jx5r-5mcr-7q4g","title":"An issue was discovered in Peplink Balance Two before 8.4.0. A missing authorization check in...","description":"An issue was discovered in Peplink Balance Two before 8.4.0. A missing authorization check in captive portals allows attackers to modify the portals' configurations without prior authentication.","status":"published","published":"2023-12-28T06:30:23Z","modified":"2024-01-13T05:05:38Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:55:24.514817Z"}],"nvd":[{"id":"CVE-2023-49230","description":"An issue was discovered in Peplink Balance Two before 8.4.0. A missing authorization check in captive portals allows attackers to modify the portals' configurations without prior authentication.","status":"published","published":"2023-12-28T04:15:08.15Z","modified":"2026-06-17T06:35:38.62Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:08:57.117371Z"}]}}