CVE-2020-14075

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Published Jun 15, 2020 CVSS 3.1 · 8.8 High EPSS 3.1% KEV · Not listed

Description

TRENDnet TEW-827DRU devices through 2.06B04 contain multiple command injections in apply.cgi via the action pppoe_connect, ru_pppoe_connect, or dhcp_connect with the key wan_ifname (or wan0_dns), allowing an authenticated user to run arbitrary commands on the device.

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

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:trendnet:tew-827dru_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:trendnet:tew-827dru:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector 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 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: 3.1% (3.069% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/kuc001/IoTFirmware/blob/master/Trendnet/TEW-827/TRENDnet-dhcp_connect.pdf
https://github.com/kuc001/IoTFirmware/blob/master/Trendnet/TEW-827/dhcp_connect_command.pdf

History

No history.

Subscriptions

Trendnet Tew-827dru Tew-827dru Firmware

Weaknesses

CWE-78

Sources

CVE record Updated: Aug 4, 2024, 12:32 PM

Status: PUBLISHED
Assigner: mitre
Published: Jun 15, 2020, 3:36 AM
Updated: Aug 4, 2024, 12:32 PM
Reserved: Jun 15, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:54 AM

Status: Modified
Published: Jun 15, 2020, 4:15 AM
Modified: Jun 17, 2026, 2:54 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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