CVE-2019-3421

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Published Oct 31, 2019 CVSS 3.1 · 8.0 High EPSS 1.1% KEV · Not listed

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

ZTE Corporation

ZX297520V3

affected

Version	Status	Constraints
`All versions up to 7520V3V1.0.0B09P27`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:ztw:zx297520v3_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ztw:zx297520v3:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2019-13060	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.

Metrics

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Low

Authentication Single

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: 1.1% (1.138% probability within 30 days)

Key SSVC decision points have not yet been added.

References

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

History

No history.

Subscriptions

Ztw Zx297520v3 Zx297520v3 Firmware

Weaknesses

CWE-77

Sources

CVE record Updated: Aug 4, 2024, 7:12 PM

Status: PUBLISHED
Assigner: zte
Published: Oct 31, 2019, 3:27 PM
Updated: Aug 4, 2024, 7:12 PM
Reserved: Dec 31, 2018, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:35 AM

Status: Modified
Published: Oct 31, 2019, 4:15 PM
Modified: Jun 17, 2026, 2:35 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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