CVE-2026-113077

Memory corruption in Core in Google Chrome on on Mac prior to 156.0.8078.47 allowed a remote attacker to potentially read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/553159183	Issue Tracking Exploit

Configurations

Configuration 1 (hide)

AND

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

cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*

History

26 Oct 2026, 19:54

Type	Values Removed	Values Added
References	~~() https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html -~~	() https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html - Release Notes, Vendor Advisory
References	~~() https://issues.chromium.org/issues/553159183 -~~	() https://issues.chromium.org/issues/553159183 - Issue Tracking, Exploit
CPE		cpe:2.3:o:apple:macos:-:::::::* cpe:2.3:a:google:chrome::::::::
First Time		Apple Apple macos Google chrome Google

21 Oct 2026, 16:17

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5

20 Oct 2026, 22:18

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-20 22:18

Updated : 2026-10-26 19:54

NVD link : CVE-2026-113077

Mitre link : CVE-2026-113077

CVE.ORG link : CVE-2026-113077

JSON object : View

Products Affected

google

chrome

apple

macos

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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