CVE-2026-0057 Google CVE debrief

Who should care

Android users and administrators should be aware of this vulnerability, as it could potentially lead to local information disclosure. The vulnerability affects Android users and administrators, as they may be impacted by the potential local information disclosure. Therefore, it is essential for them to take necessary precautions and apply the patch provided by the vendor. Additionally, defenders should focus on monitoring system logs for suspicious activity related to Contacts Provider and review compensating controls for exposed systems.

Technical summary

The vulnerability is located in the Contacts Provider of Android and is caused by a missing permission check. This could allow an attacker to access sensitive information, such as incoming call phone numbers and associated metadata, without needing additional execution privileges. The vulnerability has a CVSS score of 3.3 and a severity of LOW. It affects Android users and administrators, as it could potentially lead to local information disclosure. The specific attack surface and potential exploits are not well-defined, but defenders should focus on applying the patch provided by the vendor and monitoring system logs for suspicious activity related to Contacts Provider.

Defensive priority

Medium priority, as the vulnerability requires local access but user interaction is not needed for exploitation. Defenders should focus on applying the patch provided by the vendor and monitoring system logs for suspicious activity related to Contacts Provider. Compensating controls, such as restricting access to sensitive information and implementing additional security measures, may also be necessary. Asset inventory and source tracking can help identify and prioritize affected systems. Rollback/change windows and exposure review can aid in remediation efforts. Regular security updates and patches should be performed to prevent similar vulnerabilities. Monitoring and detection capabilities should be reviewed to ensure they can identify potential exploitation attempts. The vulnerability's impact on the organization depends on the sensitivity of the information stored in the Contacts Provider and the potential consequences of local information disclosure. A thorough review of the affected systems and implementation of defensive measures is necessary to mitigate the risk associated with this vulnerability. The vendor's advisory and CVE record provide further guidance on affected scope and severity. The Android security bulletin may also offer additional context and mitigation strategies. By prioritizing the application of the patch and reviewing compensating controls, defenders can reduce the risk of local information disclosure and protect sensitive information. The vulnerability's low severity score does not diminish the importance of prompt remediation and defensive measures, as local information disclosure can have significant consequences for affected organizations. The CVE record and NVD entry are official sources of information, but defenders should also consider the vendor's advisory and other relevant sources when developing a remediation plan. The goal is to minimize the risk of local information disclosure and ensure the confidentiality, integrity, and availability of sensitive information. By taking a proactive and defensive approach, organizations can reduce the risk associated with this vulnerability and protect their assets. The vulnerability's CVV

Recommended defensive actions

• Apply the patch provided by the vendor
• Perform regular security updates and patches
• Monitor system logs for suspicious activity
• Review compensating controls for exposed systems
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The vulnerability was reported by an official CVE service and was last modified on 2026-06-17T16:45:58.307Z. The NVD entry is currently Analyzed. There is limited information available about the specific attack surface or potential exploits. Defenders should verify the affected Android versions and configurations, review system logs for suspicious activity related to Contacts Provider, and ensure that the patch provided by the vendor is applied. The evidence is based on the CVE record and NVD entry, which may have limitations in their analysis.

Official resources