Bug 2530353 (CVE-2026-87655)

Summary: CVE-2026-87655 chromium-browser: chromium-browser: Clickjacking allows UI spoofing in Downloads.
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: ---
Doc Text:
A flaw was found in chromium-browser. This vulnerability, known as clickjacking, allows a remote attacker to trick users into performing unintended actions by overlaying malicious content over legitimate user interface (UI) elements. By leveraging social engineering and a specially crafted HTML page, an attacker can spoof UI elements within the Downloads section of the browser, potentially leading to unauthorized actions or information disclosure.
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description OSIDB Bzimport 2026-09-09 01:08:18 UTC
Clickjacking in Downloads in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)