{"id":"CVE-2018-12691","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-12691","generatedAt":"2026-10-29T04:41:36.449Z","title":"Time-of-check to time-of-use (TOCTOU) race condition in org.onosproject.acl (aka the access control application) in ONOS v1.13 and earlier allows attackers to bypass network access control via data plane packet injection.","description":"Time-of-check to time-of-use (TOCTOU) race condition in org.onosproject.acl (aka the access control application) in ONOS v1.13 and earlier allows attackers to bypass network access control via data plane packet injection.","published":"2018-07-05T18:29:00.000Z","lastModified":"2026-06-17T01:38:11.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":6.8,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N"},"cwe":["CWE-362"],"affected":["onosproject/onos"],"epss":{"score":0.00699,"percentile":0.5299,"date":"2026-10-28","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.70%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://gerrit.onosproject.org/#/c/18867/","tags":["Patch","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://wiki.onosproject.org/display/ONOS/Security+advisories","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://gerrit.onosproject.org/#/c/18867/","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://wiki.onosproject.org/display/ONOS/Security+advisories","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-12691","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}