{"id":"CVE-2022-31901","aliases":["EUVD-2022-53225","GHSA-v6qv-5wc9-pq33"],"status":"published","title":"Buffer overflow in function Notepad_plus::addHotSpot in Notepad++ v8.4.3 and earlier allows...","description":"Buffer overflow in function Notepad_plus::addHotSpot in Notepad++ v8.4.3 and earlier allows attackers to crash the application via two crafted files.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0133,"percentile":0.71248,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-787"],"published":"2023-01-19T00:00:00Z","modified":"2026-10-28T02:31:04Z","exploits":[{"source":"pocgithub","id":"CDACesec/CVE-2022-31901","title":"CDACesec/CVE-2022-31901","date":"2022-07-11","url":"https://github.com/CDACesec/CVE-2022-31901"}],"products":[{"vendor":"notepad-plus-plus","product":"notepad\\+\\+"}],"references":[{"url":"https://github.com/CDACesec/CVE-2022-31901","tags":["x_transferred","Exploit","Third Party Advisory","package"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-31901","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-v6qv-5wc9-pq33"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31901.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-31901","description":"Buffer overflow in function Notepad_plus::addHotSpot in Notepad++ v8.4.3 and earlier allows attackers to crash the application via two crafted files.","status":"published","published":"2023-01-19T00:00:00Z","modified":"2025-04-04T14:07:51.227Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:34:35.279735Z"}],"euvd":[{"id":"EUVD-2022-53225","description":"Buffer overflow in function Notepad_plus::addHotSpot in Notepad++ v8.4.3 and earlier allows attackers to crash the application via two crafted files.","status":"published","published":"2023-01-19T00:00:00Z","modified":"2025-04-04T14:07:51Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:52:42.939917Z"}],"ghsa":[{"id":"GHSA-v6qv-5wc9-pq33","title":"Buffer overflow in function Notepad_plus::addHotSpot in Notepad++ v8.4.3 and earlier allows...","description":"Buffer overflow in function Notepad_plus::addHotSpot in Notepad++ v8.4.3 and earlier allows attackers to crash the application via two crafted files.","status":"published","published":"2023-01-20T00:30:28Z","modified":"2023-02-03T05:06:58Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:53:57.970783Z"}],"nvd":[{"id":"CVE-2022-31901","description":"Buffer overflow in function Notepad_plus::addHotSpot in Notepad++ v8.4.3 and earlier allows attackers to crash the application via two crafted files.","status":"published","published":"2023-01-19T23:15:10.53Z","modified":"2026-06-17T04:46:26.04Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:35.157734Z"}],"osv":[{"id":"CVE-2022-31901","description":"Buffer overflow in function Notepad_plus::addHotSpot in Notepad++ v8.4.3 and earlier allows attackers to crash the application via two crafted files.","status":"published","published":"2023-01-19T00:00:00Z","modified":"2026-10-28T02:31:04.201963668Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:25.860945Z"}]}}