Race condition in WebAppInstalls in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Google
  • Chrome

Configuration 1 [-]

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

No data.

References
Link Providers
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0541751186.html cve-icon cve-icon cve-icon
https://issues.chromium.org/issues/474131239 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-91723 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-91723 cve-icon
History

Tue, 22 Sep 2026 12:15:00 +0000

Type Values Removed Values Added
Title Race Condition Enables UI Spoofing in Chrome chromium-browser: chromium-browser: Race condition in WebAppInstalls
Weaknesses CWE-368
References
Metrics threat_severity

None

 threat_severity

Moderate

Sun, 20 Sep 2026 05:45:00 +0000

Type Values Removed Values Added
Title Race Condition Enables UI Spoofing in Chrome

Fri, 18 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Title Race Condition Enables Spoofing of UI Elements in Chrome
Metrics cvssV3_1

{'score': 3.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N'}

 ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 4.2, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L'}

Fri, 18 Sep 2026 11:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 3.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N'}

Wed, 16 Sep 2026 23:15:00 +0000

Type Values Removed Values Added
Title Race Condition Enables Spoofing of UI Elements in Chrome

Tue, 15 Sep 2026 23:30:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Tue, 15 Sep 2026 20:45:00 +0000

Type Values Removed Values Added
Description Race condition in WebAppInstalls in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-362
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-09-15T20:41:34.190Z

Updated: 2026-09-18T13:35:12.280Z

Reserved: 2026-09-14T22:51:58.909Z

Link: CVE-2026-91723

cve-icon Vulnrichment

Updated: 2026-09-18T13:28:55.659Z

cve-icon NVD

Status : Modified

Published: 2026-09-15T21:16:45.463

Modified: 2026-09-18T14:19:03.087

Link: CVE-2026-91723

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-09-15T20:41:34Z

Links: CVE-2026-91723 - Bugzilla