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CRITICAL · 9.0

CVE-2023-41028

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.

Vulnerability 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.

CVSS Score

9.0

CRITICAL

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
JuplinkRx4-1500 Firmware>= 1.0.2, <= 1.0.5
JuplinkRx4-1500-

Related Weaknesses (CWE)

CWE-121CWE-787

References

FAQ

What is CVE-2023-41028?

CVE-2023-41028 is a vulnerability with a CVSS score of 9.0 (CRITICAL). 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.

How severe is CVE-2023-41028?

CVE-2023-41028 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-41028?

Check the references section above for vendor advisories and patch information. Affected products include: Juplink Rx4-1500 Firmware, Juplink Rx4-1500.