CVE-2026-106345

Analyzed Analyzed - Analysis Complete

BaseFortify

Publication date: 2026-10-06

Last updated on: 2026-10-14

Assigner: Chrome

Description

Use of released resource in Session in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium security severity: Low)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-10-06

Last Modified

2026-10-14

Generated

2026-10-19

AI Q&A

2026-10-06

EPSS Evaluated

2026-10-18

NVD

CVE-2026-106345

EUVD

EUVD-2026-93651

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 155.0.8059.39 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-672	The product uses, accesses, or otherwise operates on a resource after that resource has been expired, released, or revoked.

Attack-Flow Graph

Executive Summary

This vulnerability in Google Chrome before version 155.0.8059.39 involves a flaw where a released resource in the Session could be exploited. A remote attacker who had already compromised the renderer process could spoof UI elements by using a specially crafted HTML page.

Detection Guidance

This vulnerability is specific to Google Chrome versions prior to 155.0.8059.39. To detect it, check your Chrome version by running chrome://version/ in the browser. If the version is below 155.0.8059.39, the system is vulnerable. Update Chrome to the latest version to mitigate the issue.

Impact Analysis

If you use an affected version of Chrome, an attacker could trick you into believing false UI elements, potentially leading to phishing or misleading interactions. This requires the attacker to first compromise the renderer process, which is a significant hurdle.

Compliance Impact

This vulnerability does not directly impact compliance with GDPR, HIPAA, or similar standards as it involves UI spoofing via a compromised renderer process, which is a low-severity issue related to user deception rather than data exposure or unauthorized access.

Mitigation Strategies

Update Google Chrome to version 155.0.8059.39 or later to address the vulnerability.

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