CVE-2026-107857 dongdongbh CVE debrief

Who should care

Mobile device administrators, task management application users, security teams responsible for mobile device management, and IT professionals overseeing data security and privacy are advised to take note of CVE-2026-107857. This vulnerability affects the Mindwtr mobile app, particularly in versions before 1.1.5, and involves the storage of sensitive credentials in plaintext. Those responsible for managing mobile devices and ensuring data security should

Why it matters

CVE-2026-107857 is a medium-severity vulnerability in the Mindwtr mobile app that stores sensitive credentials in plaintext. Defenders should prioritize upgrading to version 1.1.5 or later and review mobile device backups and application databases for potential exposure.

• Recovery of credentials by parties with access to application databases or exposed device backups
• Potential unauthorized access to synchronized tasks and attachments

Technical summary

The Mindwtr mobile application, in versions prior to 1.1.5, stores the Cloud sync bearer token and WebDAV password in plaintext within unencrypted AsyncStorage. This insecure storage practice allows unauthorized parties with access to the application database or an exposed device backup to recover these sensitive credentials. Consequently, such parties could potentially access the user's synchronized tasks and attachments. The vulnerability is addressed in version 1.1.5, where the storage mechanism is secured. Technical measures to mitigate this vulnerability include upgrading to the latest version and reviewing mobile device backups and application databases for any signs of exposure.

Defensive priority

Medium priority for mobile device management and task management application security

Recommended defensive actions

• Upgrade Mindwtr mobile app to version 1.1.5 or later
• Review mobile device backups and application databases for potential exposure
• Consider implementing additional security measures for task management application data
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed
• Check relevant monitoring, detection, and logs for exposed assets that need extra review

Evidence notes

The mobile application writes the Cloud sync bearer token and WebDAV password to unencrypted AsyncStorage. A party with access to the application database or an exposed device backup can recover these credentials.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.