CVE-2020-3146

Cisco RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution Multiple Vulnerabilities

HIGH
8.8
CVSS Score
Published: July 16, 2020 at 05:20 PM UTC
Updated: June 17, 2026 at 03:17 AM UTC
9 products affected across 1 vendorRV130W FirmwareRV215W FirmwareRV130 Firmware

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Severity
HIGH8.8
Exploit prediction
EPSS 3%
SSVC
No known exploit

Description

Multiple vulnerabilities in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, RV130 VPN Router, RV130W Wireless-N Multifunction VPN Router, and RV215W Wireless-N VPN Router could allow an authenticated, remote attacker to execute arbitrary code on an affected device. The vulnerabilities are due to improper validation of user-supplied data in the web-based management interface. An attacker could exploit these vulnerabilities by sending malicious HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system of the affected device as a high-privilege user.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 1.2.2.8
Affected range stops below 1.2.2.8, so it looks safe — our inference, not a vendor statement
cisco-rv110w-wireless-n-vpn-firewall (same device)
v < 1.0.3.55
Affected range stops below 1.0.3.55, so it looks safe — our inference, not a vendor statement
cisco-rv130 (same device)
v < 1.0.3.55
Affected range stops below 1.0.3.55, so it looks safe — our inference, not a vendor statement
cisco-rv130w (same device)
v < 1.3.1.7
Affected range stops below 1.3.1.7, so it looks safe — our inference, not a vendor statement
cisco-rv215w (same device)
80%
All versions
All versions
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-119

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