CVE-2023-20073
Cisco RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers Arbitrary File Upload Vulnerability
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
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.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2022-10-27 CVE Reserved
- 2023-04-05 CVE Published
- 2023-08-18 First Exploit
- 2024-10-28 CVE Updated
- 2024-11-10 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-434: Unrestricted Upload of File with Dangerous Type
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/codeb0ss/CVE-2023-20073- | 2023-08-20 | |
| https://github.com/RegularITCat/CVE-2023-20073 | 2023-08-18 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cisco Search vendor "Cisco" | Rv340 Firmware Search vendor "Cisco" for product "Rv340 Firmware" | <= 1.0.03.29 Search vendor "Cisco" for product "Rv340 Firmware" and version " <= 1.0.03.29" | - |
Affected
| in | Cisco Search vendor "Cisco" | Rv340 Search vendor "Cisco" for product "Rv340" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Rv340w Firmware Search vendor "Cisco" for product "Rv340w Firmware" | <= 1.0.03.29 Search vendor "Cisco" for product "Rv340w Firmware" and version " <= 1.0.03.29" | - |
Affected
| in | Cisco Search vendor "Cisco" | Rv340w Search vendor "Cisco" for product "Rv340w" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Rv345 Firmware Search vendor "Cisco" for product "Rv345 Firmware" | <= 1.0.03.29 Search vendor "Cisco" for product "Rv345 Firmware" and version " <= 1.0.03.29" | - |
Affected
| in | Cisco Search vendor "Cisco" | Rv345 Search vendor "Cisco" for product "Rv345" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Rv345p Firmware Search vendor "Cisco" for product "Rv345p Firmware" | <= 1.0.03.29 Search vendor "Cisco" for product "Rv345p Firmware" and version " <= 1.0.03.29" | - |
Affected
| in | Cisco Search vendor "Cisco" | Rv345p Search vendor "Cisco" for product "Rv345p" | - | - |
Safe
|