CVE-2023-1262
Missing MAC layer security in Wi-SUN Linux Border Router
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Missing MAC layer security in Silicon Labs Wi-SUN Linux Border Router v1.5.2 and earlier allows malicious node to route malicious messages through network.
*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:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-03-07 CVE Reserved
- 2023-03-21 CVE Published
- 2024-08-02 CVE Updated
- 2024-10-11 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-862: Missing Authorization
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/SiliconLabs/wisun-br-linux | 2023-11-07 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Silabs Search vendor "Silabs" | Wireless Smart Ubiquitous Network Linux Border Router Firmware Search vendor "Silabs" for product "Wireless Smart Ubiquitous Network Linux Border Router Firmware" | <= 1.5.2 Search vendor "Silabs" for product "Wireless Smart Ubiquitous Network Linux Border Router Firmware" and version " <= 1.5.2" | - |
Affected
| in | Silabs Search vendor "Silabs" | Wireless Smart Ubiquitous Network Linux Border Router Search vendor "Silabs" for product "Wireless Smart Ubiquitous Network Linux Border Router" | - | - |
Safe
|