CVE-2026-30653

7.5 highEPSS 0.4%

High (7.5) in free5gc free5gc. EPSS 0.4% chance of exploitation in the next 30 days.

An issue in Free5GC v.4.2.0 and before allows a remote attacker to cause a denial of service via the function HandleAuthenticationFailure of the component AMF

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 35% of CVEs (scores of 2026-10-31)
CWE: CWE-400
Published: 2026-03-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

free5gc:free5gc

References

https://github.com/free5gc/free5gc/issues/826

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