CVE-2022-27495

6.5 mediumEPSS 0.3%

Medium (6.5) in f5 nginx service mesh. EPSS 0.3% chance of exploitation in the next 30 days.

On all versions 1.3.x (fixed in 1.4.0) NGINX Service Mesh control plane endpoints are exposed to the cluster overlay network. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 27% of CVEs (scores of 2026-10-31)
CWE: CWE-306
Published: 2022-05-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

f5:nginx_service_mesh

References

https://support.f5.com/csp/article/K94093538
https://support.f5.com/csp/article/K94093538

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