CVE-2026-105220 — Twine 2 Desktop through 2.12.0 Arbitrary Code Execution via Imported Story Files
Twine 2 desktop through 2.12.0 contains a cross-site scripting vulnerability in importStories() that executes markup from imported story files in the editor window. Attackers ca…
Published: 2026-10-04 · CVSS: 8.5 · CVSS 4.0
Twine 2 desktop through 2.12.0 contains a cross-site scripting vulnerability in importStories() that executes markup from imported story files in the editor window. Attackers can craft a story file whose script calls the twineElectron openWithScratchFile IPC bridge to write and open a .bat file, executing code as the user.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7