CVE-2023-1261
MEDIUMCVSS 5.3/10EPSS 0.44%
Last modified
CVE-2023-1261 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Missing MAC layer security in Silicon Labs Wi-SUN SDK v1.5.0 and earlier allows malicious node to route malicious messages through network. . EPSS estimates a 0.44% chance of exploitation in the next 30 days.
Description
Missing MAC layer security in Silicon Labs Wi-SUN SDK v1.5.0 and earlier allows malicious node to route malicious messages through network.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Silabs | Wi-Sun Software Development Kit | <= 1.5.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-1261?
Missing MAC layer security in Silicon Labs Wi-SUN SDK v1.5.0 and earlier allows malicious node to route malicious messages through network.
How severe is CVE-2023-1261?
CVE-2023-1261 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.44% probability of exploitation in the next 30 days.
How do I fix CVE-2023-1261?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-1261?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST