Insufficient policy enforcement in Spellcheck in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

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 0.00284.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Google Subscribe
Chrome Subscribe

Configuration 1 [-]

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

No data.

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Vendors Products
Google Subscribe
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 cve-icon
https://issues.chromium.org/issues/507239830 cve-icon cve-icon
History

Fri, 31 Jul 2026 16:45:00 +0000

Type Values Removed Values Added
Title Insufficient Policy Enforcement in Chrome Spellcheck Enables Memory Disclosure

Fri, 17 Jul 2026 14:45:00 +0000

Type Values Removed Values Added
Title Remote Information Disclosure via Spellcheck in Google Chrome

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

Type Values Removed Values Added
Title Remote Information Disclosure via Spellcheck in Google Chrome

Mon, 13 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Title Information Disclosure via Spellcheck Memory Leak in Chrome

Sun, 12 Jul 2026 11:00:00 +0000

Type Values Removed Values Added
Title Information Disclosure via Spellcheck Memory Leak in Chrome

Fri, 10 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Title Chromium Spellcheck Memory Disclosure via Compromised Renderer

Thu, 09 Jul 2026 22:00:00 +0000

Type Values Removed Values Added
Title Chromium Spellcheck Memory Disclosure via Compromised Renderer

Thu, 09 Jul 2026 03:15:00 +0000

Type Values Removed Values Added
Title Google Chrome Spellcheck Policy Enforcement Failure Enables Memory Disclosure

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

Type Values Removed Values Added
Title Google Chrome Spellcheck Policy Enforcement Failure Enables Memory Disclosure

Tue, 07 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Title Remote Attacker Exploits Spellcheck to Read Renderer Memory

Mon, 06 Jul 2026 12:30:00 +0000

Type Values Removed Values Added
Title Remote Attacker Exploits Spellcheck to Read Renderer Memory

Sun, 05 Jul 2026 11:45:00 +0000

Type Values Removed Values Added
Title Spellcheck Memory Disclosure Vulnerability in Google Chrome

Sat, 04 Jul 2026 23:30:00 +0000

Type Values Removed Values Added
Title Spellcheck Memory Disclosure Vulnerability in Google Chrome

Fri, 03 Jul 2026 17:00:00 +0000

Type Values Removed Values Added
Title Memory Disclosure via Spellcheck in Google Chrome

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

Type Values Removed Values Added
Title Memory Disclosure via Spellcheck in Google Chrome

Thu, 02 Jul 2026 20:15:00 +0000

Type Values Removed Values Added
Title Spellcheck Policy Enforcement Bypass Enables Remote Memory Disclosure in Chrome

Thu, 02 Jul 2026 11:45:00 +0000

Type Values Removed Values Added
Title Spellcheck Policy Enforcement Bypass Enables Remote Memory Disclosure in Chrome

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

Type Values Removed Values Added
Title Information Leak via Spellcheck in Google Chrome Renderer

Wed, 01 Jul 2026 18:00:00 +0000

Type Values Removed Values Added
Title Information Leak via Spellcheck in Google Chrome Renderer

Wed, 01 Jul 2026 10:45:00 +0000

Type Values Removed Values Added
Title Insufficient Policy Enforcement in Chrome Spellcheck Allows Memory Information Leak
Weaknesses CWE-200

Wed, 01 Jul 2026 07:30:00 +0000

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

Wed, 01 Jul 2026 02:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N'}

ssvc

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

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

Type Values Removed Values Added
Title Insufficient Policy Enforcement in Chrome Spellcheck Allows Memory Information Leak
Weaknesses CWE-200

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

Type Values Removed Values Added
Description Insufficient policy enforcement in Spellcheck in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-01T01:17:55.256Z

Reserved: 2026-06-29T23:03:50.175Z

Link: CVE-2026-13911

cve-icon Vulnrichment

Updated: 2026-07-01T01:06:50.268Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-30T23:17:05.143

Modified: 2026-07-01T19:30:50.583

Link: CVE-2026-13911

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-31T16:30:17Z

Weaknesses