{"schemaVersion":3,"id":"CVE-2023-5860","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"The Icons Font Loader plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the upload function in all versions up to, and including, 1.1.2. This makes it possible for authenticated attackers, with administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.","dates":{"published":"2023-11-02T11:00:50.449Z","modified":"2026-04-08T16:36:28.849Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.2,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.2,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.2,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"wordfence","score":7.2,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01023,"percentile":0.62958,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.01023},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01023,"percentile":0.62958}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01023,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01023,"percentile":0.62958}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type","description":"The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/434.html"}],"affected":[{"vendor":"bplugins","product":"icons_font_loader","name":"icons font loader","label":"icons_font_loader","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 1.1.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.1.3","eol":null,"hubHref":"/vendor/bplugins/icons_font_loader"},{"vendor":"bplugins","product":"icons font loader – load web fonts and icon libraries","name":"Icons Font Loader – Load Web Fonts and Icon Libraries","label":"icons font loader – load web fonts and icon libraries","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 1.1.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 1.1.2","eol":null,"hubHref":"/vendor/bplugins/icons_font_loader_-_load_web_fonts_and_icon_libraries"},{"vendor":"wordpress","product":"icons-font-loader","name":"Icons Font Loader – use web icons anywhere on your site, fast","label":"icons-font-loader","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 1.1.2 (fixed in 1.1.3)","noFixRecorded":false,"fixedIn":"1.1.3"}],"versionsText":"≤ 1.1.2 (fixed in 1.1.3)","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/12a9fbe8-445a-478a-b6ce-cd669ccb6a2d?source=cve","label":"www.wordfence.com/threat-intel/vulnerabilities/id/12a9fbe8-445a-478a-b6ce-cd669ccb6a2d?source=cve","hostname":"www.wordfence.com","tags":["Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/changeset/2987296/icons-font-loader","label":"plugins.trac.wordpress.org/changeset/2987296/icons-font-loader","hostname":"plugins.trac.wordpress.org","tags":["Patch"]},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/12a9fbe8-445a-478a-b6ce-cd669ccb6a2d","label":"www.wordfence.com/threat-intel/vulnerabilities/id/12a9fbe8-445a-478a-b6ce-cd669ccb6a2d","hostname":"www.wordfence.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-11-02T11:00:50.449Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-08T16:36:28.849Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":29,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T02:38:33.127Z","stale":false,"partial":false}}