CVEvulnerability

CVE-2026-4545

7.3 HIGH Published 2026-03-22 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2026-03-22
Last modified
2026-06-17
Assigner
[email protected]
CVSS 4.0 ([email protected])
7.3 HIGH — 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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 ([email protected])
7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.0 MEDIUM — AV:L/AC:H/Au:S/C:C/I:C/A:C
Weaknesses
CWE-426, CWE-427

Description

A security flaw has been discovered in Flos Freeware Notepad2 4.2.25. This affects an unknown function in the library PROPSYS.dll. Performing a manipulation results in uncontrolled search path. The attack is only possible with local access. The attack is considered to have high complexity. The exploitability is reported as difficult. The vendor was contacted early about this disclosure but did not respond in any way.

Affected configurations

• flos-freeware notepad2 4.2.25

Related

Weakness · CWE (2)

  • CWE-426 Untrusted Search Path weakness
  • CWE-427 Uncontrolled Search Path Element weakness

References