{"cve":"CVE-2026-47726","nvd":{"published":"2026-07-28T19:17:34.393","modified":"2026-10-23T23:10:00.157","status":"Deferred","description":"nebula-mesh is a self-hosted control plane for Slack Nebula mesh virtual private network. Prior to version 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. This issue has been patched in version 0.3.2.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":7.1},"cvss_v3":null,"cwes":["CWE-285"],"references":["https://github.com/forgekeep/nebula-mesh/commit/8baaace54c2a23e7c351b3efab5a31ab07b125dc","https://github.com/forgekeep/nebula-mesh/releases/tag/v0.3.2","https://github.com/forgekeep/nebula-mesh/security/advisories/GHSA-qm33-p5p9-f8vg","https://github.com/forgekeep/nebula-mesh/security/advisories/GHSA-qm33-p5p9-f8vg"],"products":[],"source":"nvd","synced_at":"2026-10-24T16:53:27.712498749+00:00"},"epss":{"cve":"CVE-2026-47726","score":0.00302,"percentile":0.22733,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-qm33-p5p9-f8vg","url":"https://osv.dev/vulnerability/GHSA-qm33-p5p9-f8vg","summary":"nebula-mesh: GET /api/v1/audit-log discloses all entries to any operator","modified":"2026-06-25T23:11:42.060786823Z","packages":[{"ecosystem":"Go","name":"github.com/juev/nebula-mesh","purl":"pkg:golang/github.com/juev/nebula-mesh","ranges":["<0.3.2"],"fixed":["0.3.2"]}]},{"id":"GO-2026-5586","url":"https://osv.dev/vulnerability/GO-2026-5586","summary":"nebula-mesh: GET /api/v1/audit-log discloses all entries to any operator in github.com/juev/nebula-mesh","modified":"2026-06-25T23:01:32.620897365Z","packages":[{"ecosystem":"Go","name":"github.com/juev/nebula-mesh","purl":"pkg:golang/github.com/juev/nebula-mesh","ranges":["<0.3.2"],"fixed":["0.3.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}