CVE Catalog

CVE-2026-107023

MediumCVSS 6.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.26%

17th percentile - higher than 17% of all known CVEs

Summary

Insecure permissions in the ContentProvider component of mhss1 MyBrain v3.1.0 allow unauthorized attackers to arbitrarily read another user's private notes, tasks, and diary content.

Risk Assessment

An attacker can access the victim's sensitive personal data, resulting in a confidentiality breach and potentially enabling further attacks.

Recommendation

Update the app to a version with fixed permissions or restrict access to the ContentProvider component; consider removing the app if no fix is available.

Related vulnerabilities

Original NVD description (English source)

Insecure permissions in the ContentProvider component of mhss1 MyBrain v3.1.0 allows unauthorized attackers to arbitrarily read another user's private notes/tasks/diary content.

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