CVE-2026-13856

Insufficient validation of untrusted input in Speech in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. (Chromium security severity: Medium)

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html	Vendor Advisory
https://issues.chromium.org/issues/508092634	Permissions Required

Configurations

Configuration 1 (hide)

AND

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

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

History

25 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Validación insuficiente de entrada no confiable en la función de Voz de Google Chrome en Android anterior a la versión 150.0.7871.47 permitió a un atacante remoto que había comprometido el proceso de renderizado realizar una escalada de privilegios mediante una página HTML manipulada. (Gravedad de seguridad de Chromium: Media)

Information

Published : 2026-06-30 23:17

Updated : 2026-10-25 21:10

NVD link : CVE-2026-13856

Mitre link : CVE-2026-13856

CVE.ORG link : CVE-2026-13856

JSON object : View

Products Affected

google

chrome
android

CWE

CWE-20

Improper Input Validation

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