Side-channel information leakage in Navigation in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

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.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Apple
  • Macos
Google
  • Chrome
Linux
  • Linux Kernel
Microsoft
  • Windows

Configuration 1 [-]

AND
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
OR cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

References
Link Providers
https://www.spirityenterprise.com/digital-risk-protection spirity
https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html cve-icon cve-icon cve-icon
https://issues.chromium.org/issues/41485206 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-5876 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-5876 cve-icon
History

Mon, 13 Apr 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows

Sat, 11 Apr 2026 03:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N'}

 ssvc

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

cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'}

Fri, 10 Apr 2026 00:15:00 +0000

Type Values Removed Values Added
Title Side-Channel Information Leakage via Navigation in Google Chrome chromium-browser: Side-channel information leakage in Navigation
Weaknesses CWE-346
References
Metrics threat_severity

None

 cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N'}

threat_severity

Moderate

Thu, 09 Apr 2026 08:30:00 +0000

Type Values Removed Values Added
Title Side-Channel Information Leakage via Navigation in Google Chrome
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Wed, 08 Apr 2026 21:30:00 +0000

Type Values Removed Values Added
Description Side-channel information leakage in Navigation in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-1300
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-04-11T03:03:31.034Z

Reserved: 2026-04-08T19:34:36.637Z

Link: CVE-2026-5876

cve-icon Vulnrichment

Updated: 2026-04-11T03:03:21.829Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-08T22:16:27.210

Modified: 2026-04-13T17:40:36.747

Link: CVE-2026-5876

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-04-07T00:00:00Z

Links: CVE-2026-5876 - Bugzilla