CVE-2026-20974
moderate-risk
Published 2026-01-09
Improper input validation in data related to network restrictions prior to SMR Jan-2026 Release 1 allows physical attackers to bypass Carrier Relock.
Do I need to act?
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0.02% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.6/10
Medium
PHYSICAL
/ LOW complexity
Affected Products (20)
Affected Vendors
References (1)
47
/ 100
moderate-risk
Severity
16/34 · Moderate
Exploitability
0/34 · Minimal
Exposure
31/34 · Critical