CVE-2026-47726 is a high-severity security vulnerability in github.com/juev/nebula-mesh (go), affecting versions <= 0.3.1. It is fixed in 0.3.2.
internal/api/audit.go:12, handleGetAuditLog does no admin check. The route is bearer-auth gated only; any operator API key returns the full audit log via store.ListAuditEntries (up to limit=1000). This includes cross-tenant actor names, host/CA/operator IDs, action timestamps, and masked-IP entries from rate-limit refusals, enough surface for a tenant to enumerate the server's activity, infer staffing patterns, or identify high-value targets. Affected All released versions up to v0.3.1. Reproducer Suggested fix Two options, either acceptable: if !actorIsAdmin(ctx) { 403 }, strictest; matches the "operator management is admin-only" stance. Scope to actor: filter store.ListAuditEntries by actor.Username plus a subquery of CA IDs the actor owns. Operators see their own audit entries plus entries against their CA's resources. Recommend option 1 unless the UI needs per-operator audit views. Suggested patch Verified locally: go vet, go test -race -count=1 ./..., golangci-lint v2.12 all clean.
go
github.com/juev/nebula-mesh (<= 0.3.1)github.com/juev/nebula-mesh → 0.3.2 (go)Severity tells you how bad this could be in the worst case. It does not tell you whether you are exposed. Exploitability and impact are functions of runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A vulnerable package can sit in your dependency tree and never run.
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Already deployed Kodem? See CVE-2026-47726 in your environment →Upgrade github.com/juev/nebula-mesh to 0.3.2 or later to resolve this vulnerability.
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CVE-2026-47726 is a high-severity security vulnerability in github.com/juev/nebula-mesh (go), affecting versions <= 0.3.1. It is fixed in 0.3.2.
github.com/juev/nebula-mesh (go) versions <= 0.3.1 is affected.
Yes. CVE-2026-47726 is fixed in 0.3.2. Upgrade to this version or later.
Whether CVE-2026-47726 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk. Get a demo
Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.
Upgrade github.com/juev/nebula-mesh to 0.3.2 or later.