{"id":"CVE-2020-18685","aliases":["EUVD-2020-10609","GHSA-5fp8-mw35-h972"],"status":"published","title":"Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource...","description":"Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01292,"percentile":0.70491,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2021-09-30T01:18:43Z","modified":"2026-06-17T02:59:24Z","products":[{"vendor":"atlassian","product":"floodlight"}],"references":[{"url":"https://drive.google.com/open?id=1oIt6jViGxLALUkLVELsQpC26MJYFZt2U","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-18685"},{"url":"https://github.com/advisories/GHSA-5fp8-mw35-h972"}],"sources":{"cve":[{"id":"CVE-2020-18685","description":"Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs.","status":"published","published":"2021-09-30T01:18:43Z","modified":"2024-08-04T14:08:29.076Z","updated_at":"2026-11-02T14:35:59.434367Z"}],"euvd":[{"id":"EUVD-2020-10609","description":"Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs.","status":"published","published":"2021-09-30T01:18:43Z","modified":"2024-08-04T14:08:29Z","updated_at":"2026-11-03T03:07:26.397496Z"}],"ghsa":[{"id":"GHSA-5fp8-mw35-h972","title":"Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource...","description":"Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs.","status":"published","published":"2022-05-24T19:16:14Z","modified":"2023-01-30T05:02:30Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:46:39.405598Z"}],"nvd":[{"id":"CVE-2020-18685","description":"Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs.","status":"published","published":"2021-09-30T02:15:06.753Z","modified":"2026-06-17T02:59:24.543Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:06:45.704484Z"}]}}