CVE-2026-25792

Greenshot is an open source Windows screenshot utility. Versions 1.3.312 and below have untrusted executable search path / binary hijacking vulnerability that allows a local attacker to execute arbitrary code when the affected Windows application launches explorer.exe without using an absolute path. The vulnerable behavior is triggered when the user double-clicks the application’s tray icon, which opens the directory containing the most recent screenshot captured by the application. By placing a malicious executable with the same name in a location searched prior to the legitimate Windows binary, an attacker can gain code execution in the context of the application. This issue did not have a patch at the time of publication.

The following products are affected by CVE-2026-25792 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-25792.

URL	Resource
https://github.com/greenshot/greenshot/security/advisories/GHSA-f8v9-7fph-fr2j