An issue in Generic OEM UZ801_v2.1 4G LTE Router V3.4.3 allows a remote attacker to execute arbitrary code via the /ajax web management API endpoint in MifiService.apk

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0068.

Exploitation poc

Automatable yes

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

No data.

No data.

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/lamaper/CVE-2026-52200 cve-icon cve-icon
https://github.com/lamaper/UZ801-MifiService-Broken-Access-Control cve-icon
History

Sun, 26 Jul 2026 19:15:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via AJAX API in Generic OEM UZ801 Router

Wed, 22 Jul 2026 12:30:00 +0000

Type Values Removed Values Added
Title Remote code execution via AJAX endpoint in UZ801 router firmware

Thu, 16 Jul 2026 22:45:00 +0000

Type Values Removed Values Added
Title Remote code execution via AJAX endpoint in UZ801 router firmware

Wed, 15 Jul 2026 08:30:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via AJAX Endpoint in MifiService.apk

Mon, 13 Jul 2026 02:30:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via AJAX Endpoint in MifiService.apk

Sun, 12 Jul 2026 15:15:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via Unauthenticated AJAX API in UZ801 4G LTE Router

Sat, 11 Jul 2026 20:15:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via Unauthenticated AJAX API in UZ801 4G LTE Router

Fri, 10 Jul 2026 22:00:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via Unauthenticated AJAX API on Generic OEM UZ801 Router

Thu, 09 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Title Remote Code Execution via Unauthenticated AJAX API on Generic OEM UZ801 Router
Weaknesses CWE-94
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Wed, 08 Jul 2026 22:15:00 +0000

Type Values Removed Values Added
Description An issue in Generic OEM UZ801_v2.1 4G LTE Router V3.4.3 allows a remote attacker to execute arbitrary code via the /ajax web management API endpoint in MifiService.apk
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-07-09T15:10:48.578Z

Reserved: 2026-06-08T00:00:00.000Z

Link: CVE-2026-52200

cve-icon Vulnrichment

Updated: 2026-07-09T15:10:38.057Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-26T19:00:02Z

Weaknesses