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PatchSiren cyber security CVE debrief

CVE-2026-56960 Google CVE debrief

A critical vulnerability, CVE-2026-56960, exists in Google Android, allowing remote escalation of privilege without additional execution privileges needed. User interaction is not required for exploitation. The CVSS score is 9.8, indicating critical severity. This vulnerability is a use-after-free issue in multiple locations of the Google Android code due to a logic error. Android users and administrators should assess exposure and apply patches immediately to prevent potential exploitation. The CVE record and NVD detail page provide official information on the vulnerability, and a vendor advisory from Google is also available.

Vendor
Google
Product
Android
CVSS
CRITICAL 9.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-09-15
Original CVE updated
2026-09-21
Advisory published
2026-09-15
Advisory updated
2026-09-21

Who should care

Android users and administrators should assess exposure and apply patches immediately to prevent potential exploitation. The vulnerability exists in multiple locations of the Google Android code due to a logic error. This could lead to remote escalation of privilege with no additional execution privileges needed. The CVSS score is 9.8, indicating critical severity.

Why it matters

CVE-2026-56960 is a critical vulnerability in Google Android that allows remote escalation of privilege. Android users and administrators should assess exposure and apply patches immediately.

  • Remote exploitation could lead to privilege escalation
  • No user interaction is required for exploitation
  • CVSS score of 9.8 indicates critical severity
  • Immediate patching is required to prevent potential exploitation

Technical summary

A use-after-free vulnerability exists in multiple locations of the Google Android code due to a logic error. This could lead to remote escalation of privilege with no additional execution privileges needed. The vulnerability has a CVSS score of 9.8, indicating critical severity. Android users and administrators should assess exposure and apply patches immediately to prevent potential exploitation.

Defensive priority

Immediate attention is required to assess exposure and apply patches. Android users and administrators should verify and apply the latest security updates.

Recommended defensive actions

  • Assess exposure and apply patches
  • Verify and apply the latest security updates
  • Monitor for potential exploitation attempts

Evidence notes

The CVE record and NVD detail page provide official information on the vulnerability. A vendor advisory from Google is also available. The vulnerability has a CVSS score of 9.8 and is considered critical. Android users and administrators should verify and apply the latest security updates. The vulnerability exists in multiple locations of the Google Android code due to a logic error.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-56960 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-56960

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-56960 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-56960

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental 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.