{"id":"CVE-2026-78196","title":"A security flaw has been discovered in achorein expo-share-intent up to 8.0.0","summary":"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 _dis…","severity":"medium","cvss":4.4,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","cwe":["CWE-22"],"published":"2026-08-24","updated":"2026-10-12","sourceUpdated":"2026-10-12T16:10:00.220","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-78196","references":[{"url":"https://github.com/achorein/expo-share-intent/","label":"cna@vuldb.com"},{"url":"https://github.com/achorein/expo-share-intent/commit/c6900b1ed06fcc3ca4b09651348974ac5b95e4e6","label":"cna@vuldb.com"},{"url":"https://github.com/achorein/expo-share-intent/pull/221","label":"cna@vuldb.com"},{"url":"https://github.com/achorein/expo-share-intent/releases/tag/v8.0.1","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-78196","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/885425","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/394573","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/394573/cti","label":"cna@vuldb.com"}],"tags":["nvd"],"epss":0.00172,"epssPercentile":0.06061,"ingestedAt":"2026-10-12T16:57:59.906Z","slug":"CVE-2026-78196","body":"## Overview\n\nA 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":24.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}