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CVE-2026-11286 Google CVE debrief

CVE-2026-11286 is a vulnerability in Google Chrome prior to version 149.0.7827.53. The issue is related to insufficient validation of untrusted input in Wallet, which allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. The Chromium security severity of this vulnerability is rated as Low, and it has a CVSS score of 4.3, which is considered MEDIUM.

Vendor
Google
Product
Chrome
CVSS
MEDIUM 4.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-05
Original CVE updated
2026-06-09
Advisory published
2026-06-05
Advisory updated
2026-06-09

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 exists in the Wallet component of Google Chrome. A remote attacker who has compromised the renderer process can exploit this vulnerability to perform UI spoofing via a crafted HTML page.

Defensive priority

Medium

Recommended defensive actions

  • Update Google Chrome to version 149.0.7827.53 or later.
  • Refer to [ref-4](https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html) for more information on the stable channel update for desktop.

Evidence notes

The CVE record [cve-org](https://www.cve.org/CVERecord?id=CVE-2026-11286) and NVD detail [nvd](https://nvd.nist.gov/vuln/detail/CVE-2026-11286) provide additional information on this vulnerability.

Official resources

CVE-2026-11286 was published on 2026-06-05T00:17:06.057Z and modified on 2026-06-09T15:42:26.000Z.