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CVE-2026-11279 Google CVE debrief

CVE-2026-11279 is an out of bounds read vulnerability in DevTools 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 Chromium security severity of this vulnerability is rated as Low. The CVSS score for this vulnerability is 8.8, which is considered HIGH.

Vendor
Google
Product
Chrome
CVSS
HIGH 8.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-05
Original CVE updated
2026-06-10
Advisory published
2026-06-05
Advisory updated
2026-06-10

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 caused by an out of bounds read in DevTools in Google Chrome. This vulnerability can be exploited by a remote attacker 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.

Evidence notes

The CVE record for CVE-2026-11279 was obtained from the official CVE website. The vulnerability details were obtained from the NVD database.

Official resources

CVE-2026-11279 was published on 2026-06-05T00:17:05.140Z and modified on 2026-06-10T19:22:32.460Z.