CVE-2026-58704

HighActively exploited (CISA KEV)

Description

In Cellular Modem, there is a possible permission bypass due to a logic error in the code. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

SeverityHigh
CVSS8.8
Exploit probability—
ProductGoogle Pixel
PublishedSep 15, 2026
First seenSep 15, 2026
Added to KEVSep 16, 2026

How to fix

CISA required action

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CISA due date: Sep 19, 2026

Affected products

ProductAffected versionsFixed in
google androidNo range specified—

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