CVE-2019-3422

MEDIUM
6.2
CVSS Score
Published: November 7, 2019 at 07:18 PM UTC
Updated: June 17, 2026 at 02:35 AM UTC
2 products affected across 1 vendorMf910SMF910S Firmware

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Severity
MEDIUM6.2
Exploit prediction
EPSS 1.0%

Description

The Sec Consult Security Lab reported an information disclosure vulnerability in MF910S product to ZTE PSIRT in October 2019. Through the analysis of related product team, the information disclosure vulnerability is confirmed. The MF910S product's one-click upgrade tool can obtain the Telnet remote login password in the reverse way. If Telnet is opened, the attacker can remotely log in to the device through the cracked password, resulting in information leakage. The MF910S was end of service on October 23, 2019, ZTE recommends users to choose new products for the purpose of better security.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-200

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