{"id":"CVE-2020-7303","aliases":["EUVD-2020-28430","GHSA-pcrw-xgw2-v3pv"],"status":"published","title":"DLP ePO extension - Cross-site scripting","description":"Cross Site scripting vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote user to trigger scripts to run in a user's browser via adding a new label.","severity":{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00445,"percentile":0.38948,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2020-08-13T02:55:13Z","modified":"2026-06-17T03:24:41Z","products":[{"vendor":"mcafee","product":"data_loss_prevention"},{"vendor":"mcafee","product":"dlp epo extension"}],"references":[{"url":"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10326","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7303"},{"url":"https://github.com/advisories/GHSA-pcrw-xgw2-v3pv"}],"sources":{"cve":[{"id":"CVE-2020-7303","title":"DLP ePO extension - Cross-site scripting","description":"Cross Site scripting vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote user to trigger scripts to run in a user's browser via adding a new label.","status":"published","published":"2020-08-13T02:55:13Z","modified":"2024-08-04T09:25:49.063Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:58.787905Z"}],"euvd":[{"id":"EUVD-2020-28430","description":"Cross Site scripting vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote user to trigger scripts to run in a user's browser via adding a new label.","status":"published","published":"2020-08-13T02:55:13Z","modified":"2024-08-04T09:25:49Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T03:08:00.054795Z"}],"ghsa":[{"id":"GHSA-pcrw-xgw2-v3pv","title":"Cross Site scripting vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11...","description":"Cross Site scripting vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote user to trigger scripts to run in a user's browser via adding a new label.","status":"published","published":"2022-05-24T17:25:37Z","modified":"2023-01-29T05:04:07Z","updated_at":"2026-11-02T14:45:28.498835Z"}],"nvd":[{"id":"CVE-2020-7303","description":"Cross Site scripting vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote user to trigger scripts to run in a user's browser via adding a new label.","status":"published","published":"2020-08-13T03:15:14.663Z","modified":"2026-06-17T03:24:41.12Z","cvss":[{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.1,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.3,"vector":"AV:A/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:13.05572Z"}]}}