CVE-2026-11411
MediumCVSS 4.4Summary
A security flaw has been discovered in iAI Lab PDF AI App version 4.21.0 on Android in the function getExternalCacheDir of the component chatpdf.pro. Manipulating the argument _display_name results in path traversal.
Risk Assessment
This vulnerability can be exploited for local attacks, posing a threat to user data and system integrity.
Recommendation
It is recommended to update the application to the latest version and monitor the system for unauthorized activities.
Original NVD description (English source)
A security flaw has been discovered in iAI Lab PDF AI App 4.21.0 on Android. Impacted is the function getExternalCacheDir of the component chatpdf.pro. Performing a manipulation of the argument _display_name results in path traversal. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.