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VULNERABILITIES

CVE-2026-4546 Details

Description

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

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:7 HIGHVector:CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://drive.google.com/file/d/1w5-ztNIN28mPuidtjlsilKsKKQQNOiIJ/view [email protected]Permissions Required
https://vuldb.com/?ctiid.352373 [email protected]Permissions Required
https://vuldb.com/?id.352373 [email protected]Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.774778 [email protected]ExploitThird Party AdvisoryVDB Entry

Weakness Enumeration

CWE-IDCWE NameSource
CWE-426Untrusted Search Path[email protected]
CWE-427Uncontrolled Search Path Element[email protected]

Affected Products

ProductVersions
flos-freeware notepad2
4.2.25

CPE

  • cpe:2.3:a:flos-freeware:notepad2:4.2.25:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-4546
NVD Published Date:
Mar 22, 2026
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2026-4546 Details - Not Deferred