9.8
Critical
CVE-2020-3357 A vulnerability in the Secure Sockets Layer (SSL) VPN feature of Cisco Small Business RV340, RV340W, RV345, and RV345P…
Description
A vulnerability in the Secure Sockets Layer (SSL) VPN feature of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device or cause the device to reload, resulting in a denial of service (DoS) condition. The vulnerability exists because HTTP requests are not properly validated. An attacker could exploit this vulnerability by sending a crafted HTTP request over an SSL connection to an affected device. A successful exploit could allow the attacker to remotely execute arbitrary code on the device or cause the device to reload, resulting in a DoS condition.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco Small Business RV Series Router Firmware | Versions not published |
Other CVEs of Cisco Small Business RV Series Router Firmware
The 262 CVEs of Cisco Small Business RV Series Router Firmware →
CVE-2020-3431
A vulnerability in the web-based management interface of Cisco Small Business RV042 Dual WAN VPN Routers and…
6.1
Medium
CVE-2024-20524
A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers…
6.8
Medium
CVE-2024-20523
A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers…
6.8
Medium
CVE-2024-20522
A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers…
6.5
Medium