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CVE-2026-79099: Missing authorization in Google Chrome

0
Medium
Published: 08/25/2026 (08/25/2026, 20:10:34 UTC)
Source: GCVE Database
Vendor/Project: Google
Product: Chrome

Description

CVE-2026-79099 is a medium severity vulnerability in Google Chrome prior to version 152.0.7977.65. It involves missing authorization in the Network component, allowing a remote attacker to bypass system access restrictions via a crafted HTML page. The vulnerability has a CVSS 3.1 score of 6.5, indicating moderate impact primarily on integrity. No known exploits are reported in the wild. No official patch links are provided in the data, so patch status is not confirmed.

CVSS v3.1

Score 6.5medium

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Affected software

Affected versions
=152.0.7977.65<152.0.7977.65

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 09/09/2026, 18:39:04 UTC

Technical Analysis

This vulnerability (CVE-2026-79099) affects Google Chrome versions before 152.0.7977.65. It is caused by missing authorization checks in the Network component, which can be exploited remotely through a specially crafted HTML page to bypass system access restrictions. The issue is classified under CWE-862 (Missing Authorization). The CVSS v3.1 score is 6.5 (AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N), reflecting a network attack vector with low attack complexity, no privileges required, user interaction required, unchanged scope, no confidentiality impact, high integrity impact, and no availability impact. There are no known exploits in the wild and no vendor advisory or patch links provided in the input data.

Potential Impact

An attacker can remotely bypass system access restrictions in affected versions of Google Chrome by tricking a user into visiting a crafted HTML page. This could lead to unauthorized modification of data or state (integrity impact). There is no impact on confidentiality or availability reported. The vulnerability requires user interaction and does not require privileges.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official patch links are provided, users and administrators should monitor Google's security advisories for updates and apply the update to version 152.0.7977.65 or later once available. Until patched, exercise caution with untrusted web content and avoid visiting suspicious sites.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
GHSA-5p85-f63j-hqj9
Osv Schema Version
1.4.0
Aliases
["CVE-2026-79099"]
Database Specific Severity
MODERATE
Cvss Version
3.1
State
PUBLISHED

Threat ID: 6a92f814acd9273b49e90e30

Added to database: 08/29/2026, 15:17:40 UTC

Last enriched: 09/09/2026, 18:39:04 UTC

Last updated: 10/11/2026, 18:48:22 UTC

Views: 27

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