{"action":"Upgrade nodebb to 1.18.5 or later.","affected":[{"fixed":"1.18.5","introduced":"1.15.0"}],"component":"nodebb","cve_ids":["CVE-2021-43786"],"ecosystem":"npm","epss":0.02369,"exploited":false,"fixed_versions":["1.18.5"],"ghsa_id":"GHSA-hf2m-j98r-4fqw","id":"tcs_01M5KFTT51GTYK201HWK5G1R3S","modified_at":"2026-07-08T06:28:56.284662247Z","published_at":"2021-11-30T22:21:05Z","references":["https://osv.dev/vulnerability/GHSA-hf2m-j98r-4fqw","https://github.com/NodeBB/NodeBB/security/advisories/GHSA-hf2m-j98r-4fqw","https://nvd.nist.gov/vuln/detail/CVE-2021-43786","https://github.com/NodeBB/NodeBB/commit/04dab1d550cdebf4c1567bca9a51f8b9ca48a500","https://blog.sonarsource.com/nodebb-remote-code-execution-with-one-shot","https://github.com/NodeBB/NodeBB","https://github.com/NodeBB/NodeBB/releases/tag/v1.18.5"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"GHSA-hf2m-j98r-4fqw","url":"https://osv.dev/vulnerability/GHSA-hf2m-j98r-4fqw"}],"summary":"API token verification can be bypassed in NodeBB"}