Vulnerability · Published Mar 21, 2023 · Assigned by Silabs
CVE-2023-1262Missing MAC layer security in Wi-SUN Linux Border Router
High 8.2
In plain English
A high-severity missing authorization in Wi-SUN Linux Border Router from silabs.com. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Severity (CVSS 3.1)8.2High
Exploit odds (30 days)0.4%top 61.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| silabs.com | Wi-SUN Linux Border Router | 1.0.0 – through 1.5.2 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H