CVE-2026-2188
Analyzed Analyzed - Analysis Complete
OS Command Injection in UTT 进取 521G /goform/formPdbUpConfig

Publication date: 2026-02-08

Last updated on: 2026-02-10

Assigner: VulDB

Description
A vulnerability was determined in UTT 进取 521G 3.1.1-190816. The impacted element is the function sub_446B18 of the file /goform/formPdbUpConfig. Executing a manipulation of the argument policyNames can lead to os command injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.
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Meta Information
Published
2026-02-08
Last Modified
2026-02-10
Generated
2026-06-16
AI Q&A
2026-02-09
EPSS Evaluated
2026-06-14
NVD
CVE-2026-2188
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
utt 521g_firmware 3.1.1-190816
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-77 The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.
CWE-78 The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
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Executive Summary

This vulnerability exists in the UTT 进取 521G version 3.1.1-190816, specifically in the function sub_446B18 within the file /goform/formPdbUpConfig. It arises from improper handling of the argument policyNames, which allows an attacker to perform OS command injection.

Because the vulnerability can be exploited remotely, an attacker can manipulate the input to execute arbitrary operating system commands on the affected device.

The exploit has been publicly disclosed, meaning details on how to carry out the attack are available.

Impact Analysis

This vulnerability can have severe impacts because it allows remote attackers to execute arbitrary OS commands on the affected device.

  • Confidentiality impact: High (attackers can access sensitive data).
  • Integrity impact: High (attackers can modify data or system configurations).
  • Availability impact: High (attackers can disrupt or disable device functionality).

Overall, this can lead to unauthorized control over the device, data breaches, service disruption, and potentially further compromise of connected systems.

Compliance Impact

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