CVE-2026-112303

GDevelop desktop app through 5.6.284 contains a credential leak vulnerability that allows attackers to steal the gdresource cookie by supplying attacker-controlled resource URLs in project files. Attackers can get victims to open a crafted project, causing downloadLocalFile to send the cookie to...

CVE-2026-112303 GDevelop through 5.6.284 Cookie Leak via LocalFileDownloader Resource URLs

GDevelop desktop app through 5.6.284 contains a credential leak vulnerability that allows attackers to steal the gdresource cookie by supplying attacker-controlled resource URLs in project files. Attackers can get victims to open a crafted project, causing downloadLocalFile to send the cookie to...

EUVD-2026-104395

GDevelop desktop app through 5.6.284 contains a credential leak vulnerability that allows attackers to steal the gdresource cookie by supplying attacker-controlled resource URLs in project files. Attackers can get victims to open a crafted project, causing downloadLocalFile to send the cookie to...

CVE-2026-112303

The GDevelop desktop application (versions through 5.6.284 ) is vulnerable to a credential leak via the LocalFileDownloader resource URLs. The root cause is that the downloadLocalFile() function may send the gd_resource cookie to an external server when a user opens a crafted project containing a...