{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-4546","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-03-21T16:44:04.131Z","datePublished":"2026-03-22T13:02:40.125Z","dateUpdated":"2026-03-23T16:39:39.426Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-03-22T13:02:40.125Z"},"title":"Flos Freeware Notepad2 TextShaping.dll uncontrolled search path","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-427","lang":"en","description":"Uncontrolled Search Path"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-426","lang":"en","description":"Untrusted Search Path"}]}],"affected":[{"vendor":"Flos Freeware","product":"Notepad2","versions":[{"version":"4.2.25","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A weakness has been identified in Flos Freeware Notepad2 4.2.25. This impacts an unknown function in the library TextShaping.dll. Executing a manipulation can lead to uncontrolled search path. The attack is restricted to local execution. The attack requires a high level of complexity. The exploitability is said to be difficult. The vendor was contacted early about this disclosure but did not respond in any way."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":7.3,"vectorString":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X","baseSeverity":"HIGH"}},{"cvssV3_1":{"version":"3.1","baseScore":7,"vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:R","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":7,"vectorString":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:R","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":6,"vectorString":"AV:L/AC:H/Au:S/C:C/I:C/A:C/E:ND/RL:ND/RC:UR"}}],"timeline":[{"time":"2026-03-21T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-03-21T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-03-21T17:49:11.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"haehanse (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB","type":"coordinator"}],"references":[{"url":"https://vuldb.com/?id.352373","name":"VDB-352373 | Flos Freeware Notepad2 TextShaping.dll uncontrolled search path","tags":["vdb-entry"]},{"url":"https://vuldb.com/?ctiid.352373","name":"VDB-352373 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.774778","name":"Submit #774778 | Flos Freeware Notepad2 4.2.25 Uncontrolled Search Path -  DLL Hijacking with TextShaping.dll","tags":["third-party-advisory"]},{"url":"https://drive.google.com/file/d/1w5-ztNIN28mPuidtjlsilKsKKQQNOiIJ/view","tags":["related"]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-23T16:15:15.911646Z","id":"CVE-2026-4546","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-03-23T16:39:39.426Z"}}]}}