{"id":"CVE-2019-13973","aliases":["EUVD-2019-5235","GHSA-fjx8-gwwh-32r7"],"status":"published","title":"LayerBB 1.1.3 allows admin/general.php arbitrary file upload because the custom_logo filename...","description":"LayerBB 1.1.3 allows admin/general.php arbitrary file upload because the custom_logo filename suffix is not restricted, and .php may be used.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01753,"percentile":0.78206,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2019-07-19T06:08:05Z","modified":"2026-10-24T10:30:43Z","products":[{"vendor":"layerbb","product":"layerbb"}],"references":[{"url":"http://blog.topsec.com.cn/%E5%A4%A9%E8%9E%8D%E4%BF%A1%E5%85%B3%E4%BA%8Elayerbb-1-1-3-xss%E6%BC%8F%E6%B4%9E%E5%88%86%E6%9E%90/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-13973"},{"url":"https://github.com/advisories/GHSA-fjx8-gwwh-32r7"}],"sources":{"cve":[{"id":"CVE-2019-13973","description":"LayerBB 1.1.3 allows admin/general.php arbitrary file upload because the custom_logo filename suffix is not restricted, and .php may be used.","status":"published","published":"2019-07-19T06:08:05Z","modified":"2024-08-05T00:05:44.088Z","updated_at":"2026-11-02T14:20:24.357095Z"}],"euvd":[{"id":"EUVD-2019-5235","description":"LayerBB 1.1.3 allows admin/general.php arbitrary file upload because the custom_logo filename suffix is not restricted, and .php may be used.","status":"published","published":"2019-07-19T06:08:05Z","modified":"2024-08-05T00:05:44Z","updated_at":"2026-11-03T02:40:41.120486Z"}],"ghsa":[{"id":"GHSA-fjx8-gwwh-32r7","title":"LayerBB 1.1.3 allows admin/general.php arbitrary file upload because the custom_logo filename...","description":"LayerBB 1.1.3 allows admin/general.php arbitrary file upload because the custom_logo filename suffix is not restricted, and .php may be used.","status":"published","published":"2022-05-24T16:50:45Z","modified":"2023-01-28T05:05:54Z","updated_at":"2026-11-02T14:44:23.373796Z"}],"nvd":[{"id":"CVE-2019-13973","description":"LayerBB 1.1.3 allows admin/general.php arbitrary file upload because the custom_logo filename suffix is not restricted, and .php may be used.","status":"published","published":"2019-07-19T07:15:11.26Z","modified":"2026-06-17T02:17:32.533Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:05:20.616405Z"}],"osv":[{"id":"CVE-2019-13973","description":"LayerBB 1.1.3 allows admin/general.php arbitrary file upload because the custom_logo filename suffix is not restricted, and .php may be used.","status":"published","published":"2019-07-19T07:15:11.26Z","modified":"2026-10-24T10:30:43.122334348Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:11.029493Z"}]}}