CVE-2026-78196: Achorein Expo-Share-Intent

Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days.

A security flaw has been discovered in achorein expo-share-intent up to 8.0.0. This affects the function getDataColumn of the file ExpoShareIntentModule.kt of the component Android File Copy Routine. The manipulation of the argument _display_name results in path traversal. The attack requires a local approach. Upgrading to version 8.0.1 is able to mitigate this issue. The patch is identified as c6900b1ed06fcc3ca4b09651348974ac5b95e4e6. The affected component should be upgraded.

Affected products

• Achorein Expo-Share-Intent: version 8.0 only

Published 2026-08-24. Last modified 2026-08-26.