PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-11294 Google CVE debrief

CVE-2026-11294 is a low-severity UI spoofing vulnerability in Google Chrome prior to version 149.0.7827.53. This vulnerability allowed a remote attacker to spoof the user interface via a crafted HTML page. The vulnerability has a CVSS score of 4.3 and is classified as Medium severity.

Vendor
Google
Product
Chrome
CVSS
MEDIUM 4.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-05
Original CVE updated
2026-07-23
Advisory published
2026-06-05
Advisory updated
2026-07-23

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 inappropriate implementation in the Passwords feature of Google Chrome. An attacker can exploit this vulnerability by crafting a malicious HTML page that spoofs the user interface.

Defensive priority

Low

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 vulnerability was reported by an anonymous researcher and is tracked by Chromium as issue [ref-5](https://issues.chromium.org/issues/502403953).

Sources and references

Verified primary and authoritative sources

  • CVE-2026-11294 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-11294

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

  • CVE-2026-11294 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-11294

    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.