{"id":"CVE-2018-18835","aliases":["EUVD-2018-10549","GHSA-2xg4-3vp8-p43f"],"status":"published","title":"upload_template() in system/changeskin.php in DocCms 2016.5.12 allows remote attackers to execute...","description":"upload_template() in system/changeskin.php in DocCms 2016.5.12 allows remote attackers to execute arbitrary PHP code via a template file.","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":"2026-11-08","score":0.01577,"percentile":0.75645,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2018-10-30T06:00:00Z","modified":"2026-06-17T01:47:59Z","products":[{"vendor":"doccms","product":"doccms"}],"references":[{"url":"http://www.iwantacve.cn/index.php/archives/65/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-18835"},{"url":"https://github.com/advisories/GHSA-2xg4-3vp8-p43f"}],"sources":{"cve":[{"id":"CVE-2018-18835","description":"upload_template() in system/changeskin.php in DocCms 2016.5.12 allows remote attackers to execute arbitrary PHP code via a template file.","status":"published","published":"2018-10-30T06:00:00Z","modified":"2024-08-05T11:23:08.185Z","updated_at":"2026-11-02T14:35:11.426178Z"}],"euvd":[{"id":"EUVD-2018-10549","description":"upload_template() in system/changeskin.php in DocCms 2016.5.12 allows remote attackers to execute arbitrary PHP code via a template file.","status":"published","published":"2018-10-30T06:00:00Z","modified":"2024-08-05T11:23:08Z","updated_at":"2026-11-03T02:39:34.768254Z"}],"ghsa":[{"id":"GHSA-2xg4-3vp8-p43f","title":"upload_template() in system/changeskin.php in DocCms 2016.5.12 allows remote attackers to execute...","description":"upload_template() in system/changeskin.php in DocCms 2016.5.12 allows remote attackers to execute arbitrary PHP code via a template file.","status":"published","published":"2022-05-14T01:52:47Z","modified":"2023-02-02T05:04:42Z","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"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:51:55.949216Z"}],"nvd":[{"id":"CVE-2018-18835","description":"upload_template() in system/changeskin.php in DocCms 2016.5.12 allows remote attackers to execute arbitrary PHP code via a template file.","status":"published","published":"2018-10-30T06:29:01.343Z","modified":"2026-06-17T01:47:59.697Z","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-94"],"updated_at":"2026-11-02T14:04:46.409324Z"}]}}