CVE-2026-105220 - Twine 2 Desktop through 2.12.0 Arbitrary Code Execution via Imported Story Files

CVE-2026-105220 - Twine 2 Desktop through 2.12.0 Arbitrary Code Execution via Imported Story Files

https://cvefeed.io/rssfeed/latest.atom / Mon, 10/05/2026 - 04:51
CVE ID :CVE-2026-105220
Published : Oct. 4, 2026, 11:16 p.m. | 2 hours, 12 minutes ago
Description :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.
Severity: 8.5 | HIGH
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Kenya Education Network CERT(KENET-CERT) is a Cybersecurity Emergency Response Team and Co-ordination Center operated by the National Research and Education Network of Kenya. KENET-CERT coordination center promotes awareness on cybersecurity incidences as well as coordinates and assists member institutions in responding effectively to cyber security threats and incidences. KENET-CERT works closely with Kenya's National CIRT coordination center (CIRT/CC) as a sector CIRT for the academic institutions. KENET promotes use of ICT in Teaching, Learning and Research in Higher Education Institutions in Kenya. KENET aims to interconnect all the Universities, Tertiary and Research Institutions in Kenya by setting up a cost effective and sustainable private network with high speed access to the global Internet. KENET also facilitates electronic communication among students and faculties in member institutions, share learning and teaching resources by collaboration in Research and Development of Educational content.