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 gd_resource cookie by supplying attacker-controlled resource URL…
Published: 2026-10-19 · CVSS: 5.3 · CVSS 4.0
GDevelop desktop app through 5.6.284 contains a credential leak vulnerability that allows attackers to steal the gd_resource 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 their server and expose private cloud project resources.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7