Buffer overflow in Juplink Rx4-1500
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 class: Buffer Overflow
EPSS: 0.001 (34.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Juplink Rx4-1500 — versions V1.0.2
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-41028?
- CVE-2023-41028 is a critical-severity vulnerability in Juplink Rx4-1500, classified under Stack-based Buffer Overflow. CVSS score: 9.0/10. Published 2023-08-23.
- How severe is CVE-2023-41028?
- Critical severity. CVSS v3 base score is 9.0 out of 10.