{"id":"CVE-2020-8258","aliases":["EUVD-2020-29128","GHSA-r269-87mv-8wp9"],"status":"published","title":"Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions...","description":"Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0128,"percentile":0.70223,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2020-12-14T19:42:09Z","modified":"2026-06-17T03:26:08Z","products":[{"vendor":"citrix","product":"gateway_plug-in"}],"references":[{"url":"https://support.citrix.com/article/CTX282684","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8258"},{"url":"https://github.com/advisories/GHSA-r269-87mv-8wp9"}],"sources":{"cve":[{"id":"CVE-2020-8258","description":"Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files.","status":"published","published":"2020-12-14T19:42:09Z","modified":"2024-08-04T09:56:27.96Z","cwes":["CWE-269"],"updated_at":"2026-11-02T14:35:50.88562Z"}],"euvd":[{"id":"EUVD-2020-29128","description":"Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files.","status":"published","published":"2020-12-14T19:42:09Z","modified":"2024-08-04T09:56:27Z","updated_at":"2026-11-03T03:07:57.599144Z"}],"ghsa":[{"id":"GHSA-r269-87mv-8wp9","title":"Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions...","description":"Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files.","status":"published","published":"2022-05-24T17:36:22Z","modified":"2023-01-29T05:04:45Z","cwes":["CWE-269"],"updated_at":"2026-11-02T14:45:37.901426Z"}],"nvd":[{"id":"CVE-2020-8258","description":"Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files.","status":"published","published":"2020-12-14T20:15:13.7Z","modified":"2026-06-17T03:26:08.853Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:06:27.73474Z"}]}}