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CVE-2026-49903VulnerabilityPublished

The ClusterRenderingService.dump() method, accessible to processes holding android.permission.DUMP and

Source GCVE Database

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Authoritative record:CVE-2026-49903· High

Not known to be exploited.

Data as of 2 Nov 2026, 22:28 UTC

Severity
High

Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD

Thin evidence

One scorer or none

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 2 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2 Nov 2026.

What to do

Affected software

ProductAffectedFixed in
GoogleAndroidAffected
  • 14 – 17
5 affected builds
Fixed in–

Description

The ClusterRenderingService.dump() method in Android can be exploited by processes with android.permission.DUMP and android.permission.PACKAGE_USAGE_STATS to write arbitrary values to Settings.Global.OVERLAY_DISPLAY_DEVICES. This action normally requires the higher privilege android.permission.WRITE_SECURE_SETTINGS. Exploitation enables persistent creation of system overlay displays and injection of key events into the cluster UI.

References

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