{"id":"CVE-2018-9175","aliases":["EUVD-2018-20772","GHSA-rg79-mpc6-wjw2"],"status":"published","title":"DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the egroup parameter to...","description":"DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the egroup parameter to uploads/dede/stepselect_main.php because code within the database is accessible to uploads/dede/sys_cache_up.php.","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":0.02171,"percentile":0.82406,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2018-04-02T03:00:00Z","modified":"2026-06-17T02:06:12Z","products":[{"vendor":"dedecms","product":"dedecms"}],"references":[{"url":"https://xz.aliyun.com/t/2237","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9175"},{"url":"https://github.com/advisories/GHSA-rg79-mpc6-wjw2"}],"sources":{"cve":[{"id":"CVE-2018-9175","description":"DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the egroup parameter to uploads/dede/stepselect_main.php because code within the database is accessible to uploads/dede/sys_cache_up.php.","status":"published","published":"2018-04-02T03:00:00Z","modified":"2024-08-05T07:17:51.418Z","updated_at":"2026-11-02T14:35:02.603326Z"}],"euvd":[{"id":"EUVD-2018-20772","description":"DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the egroup parameter to uploads/dede/stepselect_main.php because code within the database is accessible to uploads/dede/sys_cache_up.php.","status":"published","published":"2018-04-02T03:00:00Z","modified":"2024-08-05T07:17:51Z","updated_at":"2026-11-03T02:40:00.465176Z"}],"ghsa":[{"id":"GHSA-rg79-mpc6-wjw2","title":"DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the egroup parameter to...","description":"DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the egroup parameter to uploads/dede/stepselect_main.php because code within the database is accessible to uploads/dede/sys_cache_up.php.","status":"published","published":"2022-05-14T03:27:50Z","modified":"2023-02-02T05:07:38Z","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":"2026-11-02T14:52:33.427724Z"}],"nvd":[{"id":"CVE-2018-9175","description":"DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the egroup parameter to uploads/dede/stepselect_main.php because code within the database is accessible to uploads/dede/sys_cache_up.php.","status":"published","published":"2018-04-02T03:29:00.62Z","modified":"2026-06-17T02:06:12.12Z","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":"2026-11-02T14:04:24.700429Z"}]}}