CVE-2026-36028Public exploit

Kiosk bypass via userdata-erasing factory reset

Published Jul 8, 2026 · Updated Jul 8, 2026

Protection mechanism failure in Code 27 Companion Hub 1.2.0 allows physically proximate attackers to bypass kiosk restrictions. The recovery factory-reset action wipes the userdata partition that contains the kiosk applications, while the system partition lacks copies to restore after reboot. Physical access to the recovery menu is required; the resulting unrestricted Android environment permits APK sideloading and unprivileged code execution on the live device.

CVSS severity6.8
Medium
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Protection mechanism failure in Code 27 Companion Hub 1.2.0 allows physically proximate attackers to bypass kiosk restrictions. The recovery factory-reset action wipes the userdata partition that contains the kiosk applications, while the system partition lacks copies to restore after reboot. Physical access to the recovery menu is required; the resulting unrestricted Android environment permits APK sideloading and unprivileged code execution on the live device.

The record

CVE
CVE-2026-36028
Published
Jul 8, 2026
Updated
Jul 8, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-288
Attack vector
physical
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 8, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorphysical
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.8CISA-ADPCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorphysical
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-288Authentication Bypass Using an Alternate Path or Channel

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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