CVE-2026-58704In Cellular Modem, there is a possible permission bypass due to a logic error in the code.
Updated under an hour ago ()
Does this affect you?
It affects Google Android. Add what you run to find out whether that includes you.
CISA lists it as known exploited since Sep 16, 2026; federal agencies had to remediate by Sep 19, 2026. Treat that date as your deadline.
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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.
- CVSS
- 8.8 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-693, CWE-285
- Known exploited
- Added to CISA KEV Sep 16, 2026; federal remediation due Sep 19, 2026Apply 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.
- EPSS (exploitation in the next 30 days)
- 0.59% (percentile 47)
- Assigned by
- Google_Devices
- NVD analysis
- Analyzed
- Record last updated
- Oct 7, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Google Android google:android (from the name) | Android kernel | CNA record |
google android google:android | all versions | NVD |
References
- https://source.android.com/docs/security/bulletin/pixel/2026/2026-09-01vendor-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-58704us-government-resource
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.