Vulnerability Details : 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.
Published 2023-03-21 21:15:12
Updated 2023-03-30 19:34:16
Source Silicon Labs
View at NVD,   CVE.org

Products affected by CVE-2023-1261

Exploit prediction scoring system (EPSS) score for CVE-2023-1261

EPSS FAQ
0.07%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-1261

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.3
 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
3.9
1.4
 NIST
8.2
 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
3.9
4.2
 Silicon Labs

CWE ids for CVE-2023-1261

  • The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
    Assigned by:
    • nvd@nist.gov (Primary)
    • product-security@silabs.com (Secondary)

References for CVE-2023-1261

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