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CVE-2026-10934 Google CVE debrief

CVE-2026-10934 is a High severity vulnerability in Google Chrome on Android prior to 149.0.7827.53. The vulnerability is caused by a use after free in Autofill, which could allow a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. The CVSS score for this vulnerability is 8.3, indicating a High severity.

Vendor
Google
Product
Chrome
CVSS
HIGH 8.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-04
Original CVE updated
2026-07-22
Advisory published
2026-06-04
Advisory updated
2026-07-22

Who should care

Users of Google Chrome on Android prior to version 149.0.7827.53 should update to the latest version to mitigate this vulnerability. Additionally, administrators and security teams responsible for managing Google Chrome deployments should also take note of this vulnerability and ensure that their systems are updated.

Technical summary

The vulnerability is caused by a use after free in Autofill in Google Chrome on Android prior to 149.0.7827.53. This could allow a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Defensive priority

High

Recommended defensive actions

  • Update Google Chrome on Android to version 149.0.7827.53 or later.
  • Ensure that Google Chrome is configured to automatically update to the latest version.

Evidence notes

The vulnerability was reported by [email protected] and has been analyzed by the NVD.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-10934 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-10934

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

  • CVE-2026-10934 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-10934

    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.