high7.4
CVE-2026-105216
go-micro before 6.0.0 contains an improper certificate validation vulnerability that allows network attackers to impersonate services because the shared TLS he…
Impact
go-micro before 6.0.0 contains an improper certificate validation vulnerability that allows network attackers to impersonate services because the shared TLS helper sets InsecureSkipVerify to true by default. Man-in-the-middle attackers can present any certificate to intercept or modify gRPC transport, HTTP and RabbitMQ broker, and Consul or etcd registry traffic, including authentication tokens and credentials.
Affected products
| Product | Affected versions |
|---|---|
| Go-Micro | before 6.0.0 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/micro/go-micro
- https://github.com/micro/go-micro/blob/v5.30.0/internal/util/tls/tls.go#L43-L67
- https://github.com/micro/go-micro/commit/c7657f73f45cf839e643db10f28703eeab7299c3
- https://github.com/micro/go-micro/issues/2963
- https://www.vulncheck.com/advisories/go-micro-before-6.0.0-disabled-tls-certificate-verification-via-tls-config-helper