CVE-2026-44408: CWE-200: Exposure of Sensitive Information to an Unauthorized Actor in ZTE MU5250
There is an unauthorized access vulnerability in ZTE MU5250. Due to improper permission control of the Web interface, an unauthorized attacker can modify configuration through the interface.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-44408) affects the ZTE MU5250 device, specifically version BD_FLYMODEMMU5250V1.0.0B27. Due to improper permission controls on the web interface, an attacker with low privileges but no user interaction can modify device configuration without authorization. The CVSS 3.1 base score is 6.3 (medium), reflecting the attack vector as adjacent network, low attack complexity, low privileges required, no user interaction, unchanged scope, no confidentiality impact, limited integrity impact, and high availability impact.
Potential Impact
An unauthorized actor with adjacent network access and low privileges can modify the device configuration, potentially disrupting device availability. There is no direct confidentiality impact reported. The integrity of the device configuration can be altered, which may lead to service disruption or other operational issues.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the device's web interface to trusted users and networks only. Monitor for any unusual configuration changes. Avoid exposing the management interface to untrusted networks.
CVE-2026-44408: CWE-200: Exposure of Sensitive Information to an Unauthorized Actor in ZTE MU5250
Description
There is an unauthorized access vulnerability in ZTE MU5250. Due to improper permission control of the Web interface, an unauthorized attacker can modify configuration through the interface.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-44408) affects the ZTE MU5250 device, specifically version BD_FLYMODEMMU5250V1.0.0B27. Due to improper permission controls on the web interface, an attacker with low privileges but no user interaction can modify device configuration without authorization. The CVSS 3.1 base score is 6.3 (medium), reflecting the attack vector as adjacent network, low attack complexity, low privileges required, no user interaction, unchanged scope, no confidentiality impact, limited integrity impact, and high availability impact.
Potential Impact
An unauthorized actor with adjacent network access and low privileges can modify the device configuration, potentially disrupting device availability. There is no direct confidentiality impact reported. The integrity of the device configuration can be altered, which may lead to service disruption or other operational issues.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the device's web interface to trusted users and networks only. Monitor for any unusual configuration changes. Avoid exposing the management interface to untrusted networks.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- zte
- Date Reserved
- 2026-05-06T08:50:27.676Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a0c25c6ec166c07b087709a
Added to database: 5/19/2026, 8:56:38 AM
Last enriched: 5/19/2026, 8:56:44 AM
Last updated: 5/20/2026, 3:20:14 PM
Views: 12
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