CVE-2026-78196
This affects the function getDataColumn of the file ExpoShareIntentModule.kt of the component Android File Copy Routine.
Does this matter?
Lower severity and a low EPSS score (0.14%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 4.0
- 4.8 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.14% probability · 3th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Source
- cna@vuldb.com
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.