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CVE-2019-3421

Published: Oct 31, 2019Updated: Nov 21, 2024 Sources: CVE List NVDCWE-77
NVD MITRE
8.0CVSSHIGH
EPSS Score
1.1%
Top 37.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

The 7520V3V1.0.0B09P27 version, and all earlier versions of ZTE product ZX297520V3 are impacted by a Command Injection vulnerability. Unauthorized users can exploit this vulnerability to control the user terminal system.

CVSS Vector Breakdown

AV:AAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-77

Affected Products

ZX297520V3ZTE Corporation
Embedded
Networking Infrastructure / router-switch
zx297520v3 firmwareztw
zte corporationcommercialCNNetworking Infrastructure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1011643
support.zte.com.cn

Timeline

Published
Oct 31, 2019
Last Updated
Nov 21, 2024

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