CVE-2026-0087: Google Android Framework privilege escalation in DomainVerificationService

CVE-2026-0087 · Severity: info · CVSS 7.8 · Published 2026-06-01

A logic error in the Android Framework allows a malicious application to hijack app links, which are the shortcuts that automatically open specific apps when a user clicks a web URL. By exploiting this flaw, an attacker could intercept sensitive data or redirect users to a fraudulent application without any user interaction. This could lead to an unauthorized elevation of privileges on the affected device.

Technologies: Google Android Framework. Vendors: Google.

Quick answers

Is CVE-2026-0087 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-0087 being exploited in the wild.
How severe is CVE-2026-0087?
Informational severity, with a CVSS score of 7.8, published 1 June 2026.
Which products and versions are affected?
Google Android Framework 14, 15, 16, 16-qpr2.
Is there a fix for CVE-2026-0087?
A patch was published on 2026-06-05: Security patch level 2026-06-05 or later addresses this issue. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-0087 attacked?
It is attacked with local access, in an operating system.
Am I affected by CVE-2026-0087?
Check whether you run Google Android Framework at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A logic error exists within the 'approvalLevelForDomainInternal' method of 'DomainVerificationService.java' in the Android Framework. This vulnerability allows a local attacker to hijack arbitrary app links (Android App Links), which are intended to associate specific web domains with verified applications. By manipulating the domain verification logic, a malicious app can intercept intents meant for other applications. Exploitation does not require additional execution privileges or user interaction. The issue affects Android versions 14, 15, 16, and 16-qpr2, and is addressed in the June 2026 security patch level.

Affected products

  • Google Android Framework 14, 15, 16, 16-qpr2

Timeline

  • 2026-06-01: disclosed: Vulnerability published in the June 2026 Android Security Bulletin.
  • 2026-06-01: advisory
  • 2026-06-05: patched: Security patch level 2026-06-05 or later addresses this issue.

References

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