{"id":"CVE-2016-8900","aliases":["EUVD-2016-9725","GHSA-rw5c-588j-g4qf"],"status":"published","title":"Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in framework/modules...","description":"Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in framework/modules/core/controllers/expTagController.php related to change_tags.","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":"2026-11-07","score":0.02115,"percentile":0.81938,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74"],"published":"2019-05-24T16:11:37Z","modified":"2026-10-20T10:47:58Z","products":[{"vendor":"exponentcms","product":"exponent_cms"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2016/09/30/5","tags":["x_refsource_MISC","x_transferred","Exploit","Mailing List","Third Party Advisory","evidence"]},{"url":"https://github.com/exponentcms/exponent-cms/commit/fdafb5ec97838e4edbd685f587f28d3174ebb3db","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-8900"},{"url":"https://github.com/advisories/GHSA-rw5c-588j-g4qf"}],"sources":{"cve":[{"id":"CVE-2016-8900","description":"Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in framework/modules/core/controllers/expTagController.php related to change_tags.","status":"published","published":"2019-05-24T16:11:37Z","modified":"2024-08-06T02:35:02.2Z","updated_at":"2026-11-02T14:33:32.724067Z"}],"euvd":[{"id":"EUVD-2016-9725","description":"Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in framework/modules/core/controllers/expTagController.php related to change_tags.","status":"published","published":"2019-05-24T16:11:37Z","modified":"2024-08-06T02:35:02Z","updated_at":"2026-11-03T02:22:29.188942Z"}],"ghsa":[{"id":"GHSA-rw5c-588j-g4qf","title":"Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in framework/modules...","description":"Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in framework/modules/core/controllers/expTagController.php related to change_tags.","status":"published","published":"2022-05-24T16:46:32Z","modified":"2024-04-04T00:46:39Z","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-74"],"updated_at":"2026-11-02T14:55:52.162148Z"}],"nvd":[{"id":"CVE-2016-8900","description":"Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in framework/modules/core/controllers/expTagController.php related to change_tags.","status":"published","published":"2019-05-24T17:29:00.913Z","modified":"2026-06-17T00:55:08.79Z","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-74"],"updated_at":"2026-11-02T14:03:39.621168Z"}],"osv":[{"id":"CVE-2016-8900","description":"Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in framework/modules/core/controllers/expTagController.php related to change_tags.","status":"published","published":"2019-05-24T17:29:00.913Z","modified":"2026-10-20T10:47:58.66332527Z","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":"2026-11-02T15:44:03.171316Z"}]}}