Description
Clickjacking in Input in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to spoof UI elements via a crafted HTML page. (Chromium security severity: Low)
Published: 2026-09-09
Score: 4.2 Medium
EPSS: < 1% Very Low
KEV: No
Impact: UI Spoofing via compromised renderer process (clickjacking)
Action: Patch
AI Analysis

Impact

This vulnerability is a clickjacking flaw in Google Chrome that is only exploitable after an attacker has already compromised the browser’s renderer process. By exploiting the flaw, a malicious page can overlay or hide legitimate UI controls and trick a user into interacting with elements that appear to be part of the normal interface. The impact is confined to the user’s interaction with the browser – the attacker cannot execute arbitrary code or gain broader system access through this flaw alone, but can cause unintended actions or facilitate additional phishing attempts.

Affected Systems

Google Chrome, all versions preceding 153.0.8010.36. No specific minor release numbers are mentioned beyond the affected threshold. Users running Chrome 152.x or earlier are vulnerable.

Risk and Exploitability

The vulnerability requires a pre‑existing compromise of the renderer process, which is a significant prerequisite. The exploit also relies on successful social engineering to persuade a user to visit a crafted page. Because the CVSS score of 4.2 is low and the EPSS score is less than 1%, the current threat level is modest. The flaw is not listed in CISA’s KEV catalog, reinforcing its limited immediate exploitability. However, if a renderer compromise mechanism is discovered in the future, this clickjacking route could become more actionable.

Generated by OpenCVE AI on September 9, 2026 at 22:25 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade Chrome to version 153.0.8010.36 or later, as released in the September 2026 stable channel update.
  • Verify that no third‑party applications are able to inject content into Chrome’s renderer process by monitoring system logs and ensuring sandboxing policies are enforced.
  • Apply standard browser security best practices such as disabling unsafe content settings, enabling clicking protection, and keeping anti‑malware signatures up to date.

Generated by OpenCVE AI on September 9, 2026 at 22:25 UTC.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-4790-1 chromium security update
Debian DSA Debian DSA DSA-6506-1 chromium security update
History

Thu, 10 Sep 2026 19:00:00 +0000

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

Thu, 10 Sep 2026 13:15:00 +0000

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

Wed, 09 Sep 2026 22:45:00 +0000

Type Values Removed Values Added
Title Clickjacking Vulnerability in Google Chrome Renderers via Compromised Renderer Process

Wed, 09 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 09 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

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


Wed, 09 Sep 2026 05:45:00 +0000

Type Values Removed Values Added
Title Clickjacking Vulnerability in Google Chrome Renderers via Compromised Renderer Process

Wed, 09 Sep 2026 01:00:00 +0000

Type Values Removed Values Added
Description Clickjacking in Input in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to spoof UI elements via a crafted HTML page. (Chromium security severity: Low)
Weaknesses CWE-1021
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-09-09T19:40:09.074Z

Reserved: 2026-09-08T22:39:50.737Z

Link: CVE-2026-87538

cve-icon Vulnrichment

Updated: 2026-09-09T18:52:23.892Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-09T01:17:11.273

Modified: 2026-09-10T18:42:44.277

Link: CVE-2026-87538

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-10T13:00:10Z

Weaknesses
  • CWE-1021

    Improper Restriction of Rendered UI Layers or Frames