CVE Catalog

CVE-2026-11411

MediumCVSS 4.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.17%

7th percentile - higher than 7% of all known CVEs

Summary

In iAI Lab PDF AI App version 4.21.0 on Android, a vulnerability exists where manipulating the _display_name argument in the getExternalCacheDir function of the chatpdf.pro component leads to path traversal. The attack requires local access. The exploit has been released publicly and may be used for attacks. The vendor did not respond.

Risk Assessment

An attacker with local device access can read files outside the intended directory, potentially leading to user data leakage.

Recommendation

Immediately uninstall the iAI Lab PDF AI App until a fix is released by the vendor.

Related vulnerabilities

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS