{"id":"CVE-2016-4518","aliases":["EUVD-2016-5505","GHSA-g4f6-2gjc-8j6w"],"status":"published","title":"OSIsoft PI AF Server before 2016 2.8.0 allows remote authenticated users to cause a denial of...","description":"OSIsoft PI AF Server before 2016 2.8.0 allows remote authenticated users to cause a denial of service (service outage) via a message.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-06","score":0.01214,"percentile":0.68685,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2016-06-19T20:00:00Z","modified":"2026-06-17T00:47:42Z","products":[{"vendor":"osisoft","product":"pi_af_server_2016"}],"references":[{"url":"https://techsupport.osisoft.com/Troubleshooting/Alerts/AL00301","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-16-166-02","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-4518"},{"url":"https://github.com/advisories/GHSA-g4f6-2gjc-8j6w"}],"sources":{"cve":[{"id":"CVE-2016-4518","description":"OSIsoft PI AF Server before 2016 2.8.0 allows remote authenticated users to cause a denial of service (service outage) via a message.","status":"published","published":"2016-06-19T20:00:00Z","modified":"2024-08-06T00:32:25.77Z","updated_at":"2026-11-02T14:33:34.815789Z"}],"euvd":[{"id":"EUVD-2016-5505","description":"OSIsoft PI AF Server before 2016 2.8.0 allows remote authenticated users to cause a denial of service (service outage) via a message.","status":"published","published":"2016-06-19T20:00:00Z","modified":"2024-08-06T00:32:25Z","updated_at":"2026-11-03T02:22:46.329763Z"}],"ghsa":[{"id":"GHSA-g4f6-2gjc-8j6w","title":"OSIsoft PI AF Server before 2016 2.8.0 allows remote authenticated users to cause a denial of...","description":"OSIsoft PI AF Server before 2016 2.8.0 allows remote authenticated users to cause a denial of service (service outage) via a message.","status":"published","published":"2022-05-17T03:52:50Z","modified":"2023-01-28T05:00:39Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:43:23.362712Z"}],"nvd":[{"id":"CVE-2016-4518","description":"OSIsoft PI AF Server before 2016 2.8.0 allows remote authenticated users to cause a denial of service (service outage) via a message.","status":"published","published":"2016-06-19T20:59:13.393Z","modified":"2026-06-17T00:47:42.243Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:03:26.642445Z"}]}}