{"cve":"CVE-2018-3778","nvd":{"published":"2018-08-08T20:29:00.220","modified":"2026-06-17T01:57:48.750","status":"Modified","description":"Improper authorization in aedes version <0.35.0 will publish a LWT in a channel when a client is not authorized.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","score":5.3},"cwes":["CWE-863","CWE-285"],"references":["https://github.com/mcollina/aedes/issues/211","https://github.com/mcollina/aedes/issues/212","https://github.com/nodejs/security-wg/blob/master/vuln/npm/457.json","https://github.com/mcollina/aedes/issues/211","https://github.com/mcollina/aedes/issues/212"],"products":["aedes_project:aedes"],"source":"nvd","synced_at":"2026-10-19T20:52:03.425131697+00:00"},"epss":{"cve":"CVE-2018-3778","score":0.01417,"percentile":0.72786,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-4cmx-hrq9-c23p","url":"https://osv.dev/vulnerability/GHSA-4cmx-hrq9-c23p","summary":"Improper Authorization in aedes","modified":"2023-11-08T04:00:19.875821Z","packages":[{"ecosystem":"npm","name":"aedes","purl":"pkg:npm/aedes","ranges":["<0.35.1"],"fixed":["0.35.1"]}]}],"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."]}