#VU51988 Buffer overflow in Cisco Systems, Inc products - CVE-2021-1459

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU51988

#VU51988 Buffer overflow in Cisco Systems, Inc products - CVE-2021-1459

Published: April 8, 2021


Vulnerability identifier: #VU51988
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2021-1459
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
RV110W Wireless-N VPN Firewall
Cisco Small Business RV130 Series VPN Routers
RV130W Wireless-N Multifunction VPN Router
RV215W Wireless-N VPN Router
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in the web-based management interface. A remote attacker can send a specially crafted HTTP request, trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links