{"id":"CVE-2026-38972","aliases":["EUVD-2026-41476","GHSA-gmg7-w8wv-j7v2"],"status":"published","title":"Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About...","description":"Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About-dialog code path in src/Notepad3.c. The application calls LoadLibrary(L\"MSFTEDIT.DLL\") with a bare DLL name, which allows a local attacker to place a malicious MSFTEDIT.DLL in the application directory or another preferred DLL search location and achieve arbitrary code execution in the context of the user when the About dialog is opened.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.0019,"percentile":0.08667,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-427"],"published":"2026-07-02T00:00:00Z","modified":"2026-10-28T02:30:40Z","products":[{"vendor":"rizonesoft","product":"notepad3"}],"references":[{"url":"https://github.com/rizonesoft/Notepad3/pull/5606","tags":["Issue Tracking","Patch","fix"]},{"url":"https://github.com/rizonesoft/Notepad3/issues/5605","tags":["exploit","Exploit","Issue Tracking","report"]},{"url":"https://github.com/rizonesoft/Notepad3","tags":["Product","package"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-38972","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-gmg7-w8wv-j7v2"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/38xxx/CVE-2026-38972.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-38972","description":"Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About-dialog code path in src/Notepad3.c. The application calls LoadLibrary(L\"MSFTEDIT.DLL\") with a bare DLL name, which allows a local attacker to place a malicious MSFTEDIT.DLL in the application directory or another preferred DLL search location and achieve arbitrary code execution in the context of the user when the About dialog is opened.","status":"published","published":"2026-07-02T00:00:00Z","modified":"2026-07-06T14:42:52.329Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:19:58.214427Z"}],"euvd":[{"id":"EUVD-2026-41476","description":"Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About-dialog code path in src/Notepad3.c. The application calls LoadLibrary(L\"MSFTEDIT.DLL\") with a bare DLL name, which allows a local attacker to place a malicious MSFTEDIT.DLL in the application directory or another preferred DLL search location and achieve arbitrary code execution in the context of the user when the About dialog is opened.","status":"published","published":"2026-07-02T00:00:00Z","modified":"2026-07-06T14:42:52Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:20:13.172179Z"}],"ghsa":[{"id":"GHSA-gmg7-w8wv-j7v2","title":"Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About...","description":"Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About-dialog code path in src/Notepad3.c. The application calls LoadLibrary(L\"MSFTEDIT.DLL\") with a bare DLL name, which allows a local attacker to place a malicious MSFTEDIT.DLL in the application directory or another preferred DLL search location and achieve arbitrary code execution in the context of the user when the About dialog is opened.","status":"published","published":"2026-07-02T21:32:16Z","modified":"2026-07-06T18:31:48Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T15:09:17.527527Z"}],"nvd":[{"id":"CVE-2026-38972","description":"Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About-dialog code path in src/Notepad3.c. The application calls LoadLibrary(L\"MSFTEDIT.DLL\") with a bare DLL name, which allows a local attacker to place a malicious MSFTEDIT.DLL in the application directory or another preferred DLL search location and achieve arbitrary code execution in the context of the user when the About dialog is opened.","status":"published","published":"2026-07-02T21:16:56.353Z","modified":"2026-07-08T18:49:50.4Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:12:27.541515Z"}],"osv":[{"id":"CVE-2026-38972","description":"Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About-dialog code path in src/Notepad3.c. The application calls LoadLibrary(L\"MSFTEDIT.DLL\") with a bare DLL name, which allows a local attacker to place a malicious MSFTEDIT.DLL in the application directory or another preferred DLL search location and achieve arbitrary code execution in the context of the user when the About dialog is opened.","status":"published","published":"2026-07-02T00:00:00Z","modified":"2026-10-28T02:30:40.986445826Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:03.040464Z"}]}}