CVE-2023-41028

Juplink RX4-1500 Stack-based Buffer Overflow Vulnerability

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Published Aug 23, 2023 CVSS 3.1 · 9 Critical EPSS < 1% KEV · Not listed

Description

A stack-based buffer overflow exists in Juplink RX4-1500, a WiFi router, in versions 1.0.2 through 1.0.5. An authenticated attacker can exploit this vulnerability to achieve code execution as root.

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

Juplink

RX4-1500

affected

Version	Status	Constraints
`V1.0.2`	affected	≤ V1.0.5

Configuration 1 [-]

AND

cpe:2.3:o:juplink:rx4-1500_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:juplink:rx4-1500:-:*:*:*:*:*:*:*

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

Source	ID	Title
EUVD	EUVD-2023-45565	A stack-based buffer overflow exists in Juplink RX4-1500, a WiFi router, in versions 1.0.2 through 1.0.5. An authenticated attacker can exploit this vulnerability to achieve code execution as root.

Metrics

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.858% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://blog.exodusintel.com/2023/08/23/juplink-rx4-1500-stack-based-buffer-overflow-vulnerability/

History

Oct 3, 2024 2:30 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Juplink Rx4-1500 Rx4-1500 Firmware

Weaknesses

Sources

CVE record Updated: Oct 3, 2024, 1:39 PM

Status: PUBLISHED
Assigner: XI
Published: Aug 23, 2023, 9:47 PM
Updated: Oct 3, 2024, 1:39 PM
Reserved: Aug 22, 2023, 2:09 PM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 6:46 PM

Updated: Aug 2, 2024, 6:46 PM

NVD Updated: Jun 17, 2026, 6:20 AM

Status: Modified
Published: Aug 23, 2023, 10:15 PM
Modified: Jun 17, 2026, 6:20 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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