Cisco Small Business Routers Vulnerability Could Allow Arbitrary Code Execution

CVE-2024-20520
6.5MEDIUM

Key Information

Vendor
Cisco
Status
Cisco Small Business Rv Series Router Firmware
Vendor
CVE Published:
2 October 2024

Badges

👾 Exploit Exists

Summary

A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers could allow an authenticated, Administrator-level, remote attacker to execute arbitrary code as the root user. To exploit this vulnerability, an attacker would need to have valid Administrator credentials on the affected device.   This vulnerability is due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system as the root user.

Affected Version(s)

Cisco Small Business RV Series Router Firmware = 4.0.2.08-tm

Cisco Small Business RV Series Router Firmware = 4.2.3.08

Cisco Small Business RV Series Router Firmware = 4.1.1.01

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

  • 👾

    Exploit exists.

Collectors

NVD DatabaseMitre Database
.