What’s Vulnerable › Vulnerabilities

CVE-2026-4546: Flos Freeware Notepad2 TextShaping.dll uncontrolled search path

• Severity: high (CVSS 7.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-03-22 · updated 2026-06-17
• Weakness: CWE-426

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.

Affected products

• Flos Freeware Notepad2: 4.2.25

References

• https://drive.google.com/file/d/1w5-ztNIN28mPuidtjlsilKsKKQQNOiIJ/view
• https://vuldb.com/?ctiid.352373
• https://vuldb.com/?id.352373
• https://vuldb.com/?submit.774778

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