{"id":"CVE-2020-26678","aliases":["EUVD-2020-19220","GHSA-979x-3p5w-qvgc"],"status":"published","title":"vFairs 3.3 is affected by Remote Code Execution. Any user logged in to a vFairs virtual...","description":"vFairs 3.3 is affected by Remote Code Execution. Any user logged in to a vFairs virtual conference or event can abuse the functionality to upload a profile picture in order to place a malicious PHP file on the server and gain code execution.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01785,"percentile":0.78597,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2021-05-26T11:50:40Z","modified":"2026-07-09T01:16:40Z","products":[{"vendor":"vfairs","product":"vfairs"}],"references":[{"url":"https://api.vfairs.com/v1/profiles","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://www.huntress.com/blog/zero-day-vulnerabilities-in-popular-event-management-platforms-could-leave-msps-open-to-attack","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-26678"},{"url":"http://vfairs.com"},{"url":"https://github.com/advisories/GHSA-979x-3p5w-qvgc"}],"sources":{"cve":[{"id":"CVE-2020-26678","description":"vFairs 3.3 is affected by Remote Code Execution. Any user logged in to a vFairs virtual conference or event can abuse the functionality to upload a profile picture in order to place a malicious PHP file on the server and gain code execution.","status":"published","published":"2021-05-26T11:50:40Z","modified":"2026-07-09T00:11:27.903Z","updated_at":"2026-11-02T14:35:46.129376Z"}],"euvd":[{"id":"EUVD-2020-19220","description":"vFairs 3.3 is affected by Remote Code Execution. Any user logged in to a vFairs virtual conference or event can abuse the functionality to upload a profile picture in order to place a malicious PHP file on the server and gain code execution.","status":"published","published":"2021-05-26T11:50:40Z","modified":"2026-07-09T00:11:27Z","updated_at":"2026-11-02T18:20:09.583461Z"}],"ghsa":[{"id":"GHSA-979x-3p5w-qvgc","title":"vFairs 3.3 is affected by Remote Code Execution. Any user logged in to a vFairs virtual...","description":"vFairs 3.3 is affected by Remote Code Execution. Any user logged in to a vFairs virtual conference or event can abuse the functionality to upload a profile picture in order to place a malicious PHP file on the server and gain code execution.","status":"published","published":"2022-05-24T19:03:22Z","modified":"2026-07-05T00:31:19Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T15:09:14.376377Z"}],"nvd":[{"id":"CVE-2020-26678","description":"vFairs 3.3 is affected by Remote Code Execution. Any user logged in to a vFairs virtual conference or event can abuse the functionality to upload a profile picture in order to place a malicious PHP file on the server and gain code execution.","status":"published","published":"2021-05-26T12:15:15.873Z","modified":"2026-07-09T01:16:40.82Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:06:43.288951Z"}]}}