{"id":"CVE-2022-27254","aliases":["EUVD-2022-31763","GHSA-cqjc-r43p-wj4p"],"status":"published","title":"The remote keyless system on Honda Civic 2018 vehicles sends the same RF signal for each door...","description":"The remote keyless system on Honda Civic 2018 vehicles sends the same RF signal for each door-open request, which allows for a replay attack, a related issue to CVE-2019-20626.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01047,"percentile":0.64492,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-294"],"published":"2022-03-23T21:09:34Z","modified":"2026-06-17T04:36:35Z","exploits":[{"source":"pocgithub","id":"nonamecoder/CVE-2022-27254","title":"nonamecoder/CVE-2022-27254","date":"2022-03-23","url":"https://github.com/nonamecoder/CVE-2022-27254"}],"products":[{"vendor":"honda","product":"civic_2018_firmware"}],"references":[{"url":"https://github.com/HackingIntoYourHeart/Unoriginal-Rice-Patty","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://drive.google.com/file/d/1MtmWfBs1r6Y3JN1HpbNsZqO1GcsdgPdc/view?usp=sharing","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://github.com/nonamecoder/CVE-2022-27254","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://news.ycombinator.com/item?id=30804702","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://www.bleepingcomputer.com/news/security/honda-bug-lets-a-hacker-unlock-and-start-your-car-via-replay-attack/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.theregister.com/2022/03/25/honda_civic_hack/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-27254"},{"url":"https://github.com/advisories/GHSA-cqjc-r43p-wj4p"}],"sources":{"cve":[{"id":"CVE-2022-27254","description":"The remote keyless system on Honda Civic 2018 vehicles sends the same RF signal for each door-open request, which allows for a replay attack, a related issue to CVE-2019-20626.","status":"published","published":"2022-03-23T21:09:34Z","modified":"2024-08-03T05:25:32.384Z","updated_at":"2026-11-02T14:34:34.250357Z"}],"euvd":[{"id":"EUVD-2022-31763","description":"The remote keyless system on Honda Civic 2018 vehicles sends the same RF signal for each door-open request, which allows for a replay attack, a related issue to CVE-2019-20626.","status":"published","published":"2022-03-23T21:09:34Z","modified":"2024-08-03T05:25:32Z","updated_at":"2026-11-03T03:25:43.539822Z"}],"ghsa":[{"id":"GHSA-cqjc-r43p-wj4p","title":"The remote keyless system on Honda Civic 2018 vehicles sends the same RF signal for each door...","description":"The remote keyless system on Honda Civic 2018 vehicles sends the same RF signal for each door-open request, which allows for a replay attack, a related issue to CVE-2019-20626.","status":"published","published":"2022-03-25T00:00:36Z","modified":"2023-01-27T05:01:02Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-294"],"updated_at":"2026-11-02T14:41:47.978566Z"}],"nvd":[{"id":"CVE-2022-27254","description":"The remote keyless system on Honda Civic 2018 vehicles sends the same RF signal for each door-open request, which allows for a replay attack, a related issue to CVE-2019-20626.","status":"published","published":"2022-03-23T22:15:13.417Z","modified":"2026-06-17T04:36:35.223Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.9,"vector":"AV:A/AC:M/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-294"],"updated_at":"2026-11-02T14:07:14.24948Z"}]}}