{"id":"CVE-2018-1147","aliases":["EUVD-2018-11785","GHSA-wp62-w6xh-5jjc"],"status":"published","title":"In Nessus before 7.1.0, a XSS vulnerability exists due to improper input validation. A remote...","description":"In Nessus before 7.1.0, a XSS vulnerability exists due to improper input validation. A remote authenticated attacker could create and upload a .nessus file, which may be viewed by an administrator allowing for the execution of arbitrary script code in a user's browser session. In other scenarios, XSS could also occur by altering variables from the Advanced Settings.","severity":{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01086,"percentile":0.65486,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-05-18T22:00:00Z","modified":"2026-06-17T01:50:35Z","products":[{"vendor":"tenable","product":"nessus"},{"vendor":"tenable","product":"tenable nessus"},{"vendor":"tenable, inc.","product":"tenable nessus"}],"references":[{"url":"https://www.tenable.com/security/tns-2018-05","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1040918","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1147"},{"url":"https://github.com/advisories/GHSA-wp62-w6xh-5jjc"}],"sources":{"cve":[{"id":"CVE-2018-1147","description":"In Nessus before 7.1.0, a XSS vulnerability exists due to improper input validation. A remote authenticated attacker could create and upload a .nessus file, which may be viewed by an administrator allowing for the execution of arbitrary script code in a user's browser session. In other scenarios, XSS could also occur by altering variables from the Advanced Settings.","status":"published","published":"2018-05-18T22:00:00Z","modified":"2024-09-16T22:09:28.813Z","updated_at":"2026-11-02T14:35:08.701206Z"}],"euvd":[{"id":"EUVD-2018-11785","description":"In Nessus before 7.1.0, a XSS vulnerability exists due to improper input validation. A remote authenticated attacker could create and upload a .nessus file, which may be viewed by an administrator allowing for the execution of arbitrary script code in a user's browser session. In other scenarios, XSS could also occur by altering variables from the Advanced Settings.","status":"published","published":"2018-05-18T22:00:00Z","modified":"2024-09-16T22:09:28Z","updated_at":"2026-11-03T00:55:05.279117Z"}],"ghsa":[{"id":"GHSA-wp62-w6xh-5jjc","title":"In Nessus before 7.1.0, a XSS vulnerability exists due to improper input validation. A remote...","description":"In Nessus before 7.1.0, a XSS vulnerability exists due to improper input validation. A remote authenticated attacker could create and upload a .nessus file, which may be viewed by an administrator allowing for the execution of arbitrary script code in a user's browser session. In other scenarios, XSS could also occur by altering variables from the Advanced Settings.","status":"published","published":"2022-05-14T03:17:39Z","modified":"2023-02-02T05:07:35Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:52:32.871435Z"}],"nvd":[{"id":"CVE-2018-1147","description":"In Nessus before 7.1.0, a XSS vulnerability exists due to improper input validation. A remote authenticated attacker could create and upload a .nessus file, which may be viewed by an administrator allowing for the execution of arbitrary script code in a user's browser session. In other scenarios, XSS could also occur by altering variables from the Advanced Settings.","status":"published","published":"2018-05-18T22:29:00.227Z","modified":"2026-06-17T01:50:35.137Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:27.507872Z"}]}}