What’s Vulnerable › Vulnerabilities

CVE-2026-78196: achorein expo-share-intent Android File Copy Routine ExpoShareIntentModule.kt getDataColumn path traversal

• Severity: medium (CVSS 4.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-24 · updated 2026-10-12
• Weakness: CWE-22

Description

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: 8.0

References

• https://github.com/achorein/expo-share-intent/
• https://github.com/achorein/expo-share-intent/commit/c6900b1ed06fcc3ca4b09651348974ac5b95e4e6
• https://github.com/achorein/expo-share-intent/pull/221
• https://github.com/achorein/expo-share-intent/releases/tag/v8.0.1
• https://vuldb.com/cve/CVE-2026-78196
• https://vuldb.com/submit/885425
• https://vuldb.com/vuln/394573
• https://vuldb.com/vuln/394573/cti

Get alerted when CVE-2026-78196 or the next vulnerability affects your stack