by Kastro CVE-2023-20025
Cisco Cisco Small Business RV Series Router Firmware — A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, and RV082 Routers could allow an unau…
Description · from the CVE record
A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, and RV082 Routers could allow an unauthenticated, remote attacker to bypass authentication 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 bypass authentication and gain root access on the underlying operating system.
Affected
ProductAffectedFixed inSource
Cisco Small Business RV Series Router Firmware2.0.0.19-tm–CNA
Cisco Small Business RV Series Router Firmware2.0.2.01-tm–CNA
Cisco Small Business RV Series Router Firmware1.3.12.19-tm–CNA
Cisco Small Business RV Series Router Firmware1.3.12.6-tm–CNA
Cisco Small Business RV Series Router Firmware1.3.13.02-tm–CNA
Cisco Small Business RV Series Router Firmware1.3.9.8-tm–CNA
Cisco Small Business RV Series Router Firmware4.0.0.7–CNA
Cisco Small Business RV Series Router Firmware4.0.2.08-tm–CNA
Cisco Small Business RV Series Router Firmware4.0.3.03-tm–CNA
Cisco Small Business RV Series Router Firmware4.0.4.02-tm–CNA
Cisco Small Business RV Series Router Firmware4.2.1.02–CNA
Cisco Small Business RV Series Router Firmware4.2.2.08–CNA
Scores by source
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
cisco (CNA)9.0CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total