{"id":"CVE-2026-49397","revision":"5c139dcd071c4ad9830e68a76e1d1956","records":[{"revision":"5c139dcd071c4ad9830e68a76e1d1956","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-49397","aliases":[],"title":"Nezha Monitoring: Private services (`EnableShowInService: false`) are enumerable via per-server endpoints, leaking name and timing data","description":"Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 2.0.0 to before version 2.0.14, private services (`EnableShowInService: false`) are enumerable via per-server endpoints, leaking name and timing data. This issue has been patched in version 2.0.14.","state":0,"publishedAt":"2026-06-12T21:03:37.018+00:00","modifiedAt":"2026-06-15T17:26:51.033+00:00","affected":[{"ecosystem":"Vendor product","name":"nezha","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"nezhahq\",\n                    \"product\": \"nezha\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 2.0.0, < 2.0.14\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","score":5.3,"severity":"MEDIUM"}],"references":["https://github.com/nezhahq/nezha/security/advisories/GHSA-vrmh-5mmx-hjwx"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-49397","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-49397","identifiers":["CVE-2026-49397"]},"retained":false,"historicalAffected":[]}],"coverage":[]}