CVE-2026-49008: Integrity‑check credential leakage vulnerability in an application function of ZTE F689 product
Published Aug 7, 2026
·Updated
By accessing unencrypted information in the device firmware, an attacker can obtain credentials related to the integrity verification of a specific application function on the device.
Event History
Aug 7, 2026
CVE Published
via MITRE·08:03 AM
Data Sourced
via MITRE·08:03 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-49008?
CVE-2026-49008 has a medium severity rating of 6.5.
2
What type of vulnerability is CVE-2026-49008?
CVE-2026-49008 is an integrity-check credential leakage vulnerability in the ZTE F689 product.
3
How can an attacker exploit CVE-2026-49008?
An attacker can exploit CVE-2026-49008 by accessing unencrypted information within the device firmware to obtain sensitive credentials.
4
What impact does CVE-2026-49008 have on the system?
CVE-2026-49008 can lead to the compromise of integrity verification credentials, which may affect application functionality.
5
How do I fix CVE-2026-49008?
To fix CVE-2026-49008, users should ensure that their ZTE F689 device firmware is updated to the latest version provided by the manufacturer.