CVE-2026-7957

Out of bounds write in Media in Google Chrome on Mac, iOS prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/496607380	Permissions Required

Configurations

Configuration 1 (hide)

AND

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

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

History

26 Oct 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Escritura fuera de límites en Medios en Google Chrome en Mac, iOS anterior a 148.0.7778.96 permitió a un atacante remoto que había comprometido el proceso de renderizado ejecutar código arbitrario dentro de una sandbox a través de una página HTML manipulada. (Gravedad de seguridad de Chromium: Media)

Information

Published : 2026-05-06 19:16

Updated : 2026-10-26 19:10

NVD link : CVE-2026-7957

Mitre link : CVE-2026-7957

CVE.ORG link : CVE-2026-7957

JSON object : View

Products Affected

google

chrome

apple

macos
iphone_os

CWE

CWE-787

Out-of-bounds Write

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