# go.etcd.io/etcd/server/v3 (Go) vulnerabilities

2 known vulnerabilities (1 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/go.etcd.io/etcd/server/v3

## Advisories (2)

### [CVE-2026-73499](https://cve.now/CVE-2026-73499): etcd: Watch API authorization bypass via open-ended range requests

- Severity: High 7.1
- Published: Aug 12, 2026
- Affected: fixed in 3.5.33; from 3.6.0, fixed in 3.6.14; from 3.7.0-alpha.0, fixed in 3.7.1.

### [CVE-2026-44283](https://cve.now/CVE-2026-44283): etcd: Read access via PrevKv in etcd transactions may bypass RBAC authorization checks

- Severity: None 0.0
- Published: May 14, 2026
- Affected: from 3.5.0, fixed in 3.5.30; from 3.6.0, fixed in 3.6.11.

---

Source: cve.now
Built by [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards.
Page: https://cve.now/packages/go/go.etcd.io/etcd/server/v3
Site guide for agents: https://cve.now/llms.txt
Uses NVD data; not endorsed by NVD.