CVE-2023-20073
high-risk
Published 2023-04-05
A vulnerability in the web-based management interface of Cisco RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an unauthenticated, remote attacker to upload arbitrary files to an affected device. This vulnerability is due to insufficient authorization enforcement mechanisms in the context of file uploads. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to upload arbitrary files to the affected device.
Do I need to act?
!
91.3% chance of exploitation in next 30 days
EPSS score — higher than 9% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10
Medium
NETWORK
/ LOW complexity
Affected Products (4)
Affected Vendors
References (2)
51
/ 100
high-risk
Severity
21/34 · High
Exploitability
20/34 · Moderate
Exposure
10/34 · Low