🛡️ CVE-2023-20026
🟡 CVSS 6.5 — Medium ✅ No Known Exploit CWE-77 NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320 and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary commands on an affected device. This vulnerability is due to improper validation of user input within incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface. A successful exploit could allow the attacker to gain root-level privileges and access unauthorized data. To exploit this vulnerability, an attacker would need to have valid administrative credentials on the affected device.

Details

Severity MEDIUM
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
CWE CWE-77
Public Exploit ✅ No
Source NVD
Published 2023-01-20
Updated 2026-06-08
Modified 2025-03-12
Fix URL N/A

Affected Packages

Software From version Fixed in
rv016-firmware
rv042-firmware
rv042g-firmware
rv082-firmware

Similar Threats

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