{"id":"CVE-2016-4880","aliases":["GHSA-mxfv-c8p8-qw5h"],"url":"https://o3.security/vulnerability/CVE-2016-4880","summary":"baserCMS Cross-site Scripting vulnerability","details":"Cross-site scripting vulnerability in baserCMS plugin Blog version 3.0.10 and earlier allows remote authenticated attackers to inject arbitrary web script or HTML via unspecified vectors.","published":"2017-05-12T18:29:00.607Z","modified":"2026-10-24T10:31:06.985905422Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"epss":{"score":0.00921,"percentile":0.57527,"asOf":"2026-08-19"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"baserproject/basercms","fixedVersion":"3.0.11"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/93217"},{"type":"ADVISORY","url":"https://jvn.jp/en/jp/JVN92765814/index.html"},{"type":"FIX","url":"http://basercms.net/security/JVN92765814"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-4880"},{"type":"PACKAGE","url":"https://github.com/baserproject/basercms"},{"type":"WEB","url":"https://web.archive.org/web/20210308130052/http://www.securityfocus.com/bid/93217"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:31:06.985905422Z"}}