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CVE-2026-11130 Google CVE debrief

CVE-2026-11130 is a Use after free vulnerability in Media in Google Chrome prior to 149.0.7827.53. This vulnerability allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. The CVSS score for this vulnerability is 8.8, indicating a HIGH severity. The vulnerability was published on [cvePublishedAt] and modified on [cveModifiedAt].

Vendor
Google
Product
Chrome
CVSS
HIGH 8.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-04
Original CVE updated
2026-06-05
Advisory published
2026-06-04
Advisory updated
2026-06-05

Who should care

Users of Google Chrome prior to version 149.0.7827.53 should update to the latest version to mitigate this vulnerability.

Technical summary

The vulnerability is a Use after free vulnerability in Media in Google Chrome. This occurs when a program attempts to access memory that has already been freed or deleted. In this case, a remote attacker can exploit this vulnerability to execute arbitrary code inside a sandbox via a crafted HTML page.

Defensive priority

High

Recommended defensive actions

  • Update Google Chrome to version 149.0.7827.53 or later.
  • Refer to [ref-4] for mitigation or vendor reference.

Evidence notes

The CVE record [cve-org] and NVD detail [nvd] provide additional information about this vulnerability.

Official resources

CVE-2026-11130 was published on 2026-06-04T23:17:19.083Z and modified on 2026-06-05T20:46:16.533Z.