{"action":"Upgrade n8n to 2.25.7 or later.","affected":[{"fixed":"2.26.2","introduced":"2.26.0"},{"fixed":"2.25.7","introduced":"0"}],"component":"n8n","cve_ids":["CVE-2026-54308"],"ecosystem":"npm","epss":0.00299,"exploited":false,"fixed_versions":["2.26.2","2.25.7"],"ghsa_id":"GHSA-jvc7-762p-3743","id":"tcs_01M5KFZ00Q2MEH6CW7R70NFPYC","modified_at":"2026-07-20T14:00:25.677339030Z","published_at":"2026-06-16T19:00:13Z","references":["https://osv.dev/vulnerability/GHSA-jvc7-762p-3743","https://github.com/n8n-io/n8n/security/advisories/GHSA-jvc7-762p-3743","https://nvd.nist.gov/vuln/detail/CVE-2026-54308","https://github.com/n8n-io/n8n"],"severity":{"label":"high","score":7.2},"sources":[{"source":"osv","source_id":"GHSA-jvc7-762p-3743","url":"https://osv.dev/vulnerability/GHSA-jvc7-762p-3743"}],"summary":"n8n: Missing Token Validation on Microsoft Agent 365 Trigger and Stripe Nodes"}