CVE-2026-105216

LOWCVSS 9.1 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-295

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-04: 110-04
Referenced assets1 URL
Full discourse1 post
  • Severity Daily@severitydaily

    go-micro's new CVE names a major-version upgrade as the only fix for TLS verification being off by default. The one-variable mitigation sits in the lines the record links to. No exploitation reported. https://severitydaily.com/go-micro-cve-2026-105216-insecureskipverify-default-only-fix-v6/

    0000030
    32 followersView on X

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