{"id":"CVE-2020-12259","aliases":["EUVD-2020-4573","GHSA-q5v7-9h83-6g6f"],"status":"published","title":"rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user...","description":"rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user input. An attacker can exploit this vulnerability by crafting arbitrary JavaScript in the rid GET parameter of devicemgmnt.php.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.96352,"percentile":0.9988,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2020-05-18T13:00:17Z","modified":"2026-06-17T02:51:31Z","exploits":[{"source":"nuclei","id":"CVE-2020-12259","title":"rConfig 3.9.4 - Cross-Site Scripting","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-12259.yaml"}],"products":[{"vendor":"rconfig","product":"rconfig"}],"references":[{"url":"https://gist.github.com/farid007/8855031bad0e497264e4879efb5bc9f8","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12259"},{"url":"https://github.com/advisories/GHSA-q5v7-9h83-6g6f"}],"sources":{"cve":[{"id":"CVE-2020-12259","description":"rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user input. An attacker can exploit this vulnerability by crafting arbitrary JavaScript in the rid GET parameter of devicemgmnt.php.","status":"published","published":"2020-05-18T13:00:17Z","modified":"2024-08-04T11:48:58.505Z","updated_at":"2026-11-02T14:35:53.236501Z"}],"euvd":[{"id":"EUVD-2020-4573","description":"rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user input. An attacker can exploit this vulnerability by crafting arbitrary JavaScript in the rid GET parameter of devicemgmnt.php.","status":"published","published":"2020-05-18T13:00:17Z","modified":"2024-08-04T11:48:58Z","updated_at":"2026-11-03T03:07:40.81889Z"}],"ghsa":[{"id":"GHSA-q5v7-9h83-6g6f","title":"rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user...","description":"rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user input. An attacker can exploit this vulnerability by crafting arbitrary JavaScript in the rid GET parameter of devicemgmnt.php.","status":"published","published":"2022-05-24T17:18:03Z","modified":"2023-01-29T05:02:56Z","updated_at":"2026-11-02T14:45:12.348503Z"}],"nvd":[{"id":"CVE-2020-12259","description":"rConfig 3.9.4 is vulnerable to reflected XSS. The configDevice.php file improperly validates user input. An attacker can exploit this vulnerability by crafting arbitrary JavaScript in the rid GET parameter of devicemgmnt.php.","status":"published","published":"2020-05-18T13:15:10.893Z","modified":"2026-06-17T02:51:31.597Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/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":"2026-11-02T14:06:00.784809Z"}]}}