CVE-2026-49006
Received Received - Intake

Hard-Coded Credentials in ZTE Device Firmware

Vulnerability report for CVE-2026-49006, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-08-07

Last updated on: 2026-08-07

Assigner: ZTE Corporation

Description

By accessing unencrypted information in the device firmware, an attacker can obtain credentials related to TLS transmission.

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-08-07
Last Modified
2026-08-07
Generated
2026-08-07
AI Q&A
2026-08-07
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-321 The product uses a hard-coded, unchangeable cryptographic key.

Attack-Flow Graph

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Executive Summary

This vulnerability involves an attacker accessing unencrypted credentials stored in device firmware. These credentials are used for TLS transmission, potentially allowing interception or misuse of secure communications.

Impact Analysis

An attacker could exploit this to steal credentials, leading to unauthorized access to sensitive data, man-in-the-middle attacks, or decryption of transmitted information. This risks data breaches and compromised secure communications.

Compliance Impact

This vulnerability likely violates requirements for encrypted data transmission in GDPR and HIPAA. Non-compliance could result in legal penalties, fines, or reputational damage due to unauthorized data exposure.

Mitigation Strategies

Update device firmware to the latest version to ensure credentials are encrypted. Disable unencrypted transmission protocols if possible. Monitor network traffic for unauthorized access attempts.

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