Insufficient policy enforcement in Parser in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chromium security severity: Low)

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00238.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Google Chrome affected
Version Status Constraints
150.0.7871.47 affected < 150.0.7871.47

No data.

No data.

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Project Subscriptions

Vendors Products
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Chrome Subscribe
Advisories
Source ID Title
Debian DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html cve-icon
https://issues.chromium.org/issues/502354038 cve-icon
History

Sun, 02 Aug 2026 00:30:00 +0000

Type Values Removed Values Added
Title Content Security Policy Bypass via Parser Vulnerability

Wed, 29 Jul 2026 22:30:00 +0000

Type Values Removed Values Added
Title Content Security Policy Bypass in Chrome Parser

Fri, 24 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Title Content Security Policy Bypass in Chrome Parser

Tue, 21 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Content Security Policy Bypass via Parser Vulnerability in Chrome

Wed, 15 Jul 2026 11:00:00 +0000

Type Values Removed Values Added
Title Content Security Policy Bypass via Parser Vulnerability in Chrome

Sun, 12 Jul 2026 21:15:00 +0000

Type Values Removed Values Added
Title Chrome CSP Bypass via Parser Enforcement Failure

Sat, 11 Jul 2026 02:30:00 +0000

Type Values Removed Values Added
Title Chrome CSP Bypass via Parser Enforcement Failure

Fri, 10 Jul 2026 04:15:00 +0000

Type Values Removed Values Added
Title Chrome Parser Content Security Policy Bypass in Versions Before 150.0.7871.47

Thu, 09 Jul 2026 03:00:00 +0000

Type Values Removed Values Added
Title Chrome Parser Content Security Policy Bypass in Versions Before 150.0.7871.47

Wed, 08 Jul 2026 03:30:00 +0000

Type Values Removed Values Added
Title Chrome Parser CSP Bypass Vulnerability

Mon, 06 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Chrome Parser CSP Bypass Vulnerability

Mon, 06 Jul 2026 03:30:00 +0000

Type Values Removed Values Added
Title CSP Bypass via Parser Insufficiency in Google Chrome Browser

Sun, 05 Jul 2026 14:45:00 +0000

Type Values Removed Values Added
Title CSP Bypass via Parser Insufficiency in Google Chrome Browser

Sun, 05 Jul 2026 03:45:00 +0000

Type Values Removed Values Added
Title Chrome Content Security Policy Bypass via Parser Exploit

Sat, 04 Jul 2026 15:15:00 +0000

Type Values Removed Values Added
Title Chrome Content Security Policy Bypass via Parser Exploit

Sat, 04 Jul 2026 07:45:00 +0000

Type Values Removed Values Added
Title Remote Attacker Can Bypass Chrome Content Security Policy

Fri, 03 Jul 2026 19:45:00 +0000

Type Values Removed Values Added
Title Remote Attacker Can Bypass Chrome Content Security Policy

Fri, 03 Jul 2026 09:00:00 +0000

Type Values Removed Values Added
Title Content Security Policy Bypass via Parser Vulnerability in Google Chrome

Thu, 02 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Title Content Security Policy Bypass via Parser Vulnerability in Google Chrome

Thu, 02 Jul 2026 06:30:00 +0000

Type Values Removed Values Added
Title Insufficient Policy Enforcement in Chrome Parser Allows CSP Bypass

Wed, 01 Jul 2026 20:30:00 +0000

Type Values Removed Values Added
Title Insufficient Policy Enforcement in Chrome Parser Allows CSP Bypass

Wed, 01 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-693
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/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'}

Wed, 01 Jul 2026 14:15:00 +0000

Type Values Removed Values Added
Title Bypass of Content Security Policy via Crafted HTML Page in Chrome
Weaknesses CWE-639

Wed, 01 Jul 2026 11:45:00 +0000

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

Wed, 01 Jul 2026 02:15:00 +0000

Type Values Removed Values Added
Title Bypass of Content Security Policy via Crafted HTML Page in Chrome
Weaknesses CWE-639

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

Type Values Removed Values Added
Description Insufficient policy enforcement in Parser in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chromium security severity: Low)
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-01T13:02:21.379Z

Reserved: 2026-06-29T23:11:33.667Z

Link: CVE-2026-14058

cve-icon Vulnrichment

Updated: 2026-07-01T13:02:13.631Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-02T00:15:06Z

Weaknesses