{"schema_version":1,"title":"Feathers vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 5 vulnerabilities in Feathers: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-29792, was published on 10 March 2026. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/feathers","json_url":"https://junglewise.ai/threats/vendors/feathers.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/feathers","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":0,"all_time":5,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":4},"latest":[{"cve":"CVE-2026-29792","cvss":4,"epss":0.0063,"slug":"cve-2026-29792-feathers-oauth-callback-account-takeover","title":"Feathers OAuth callback account takeover","severity":"medium","exploited":false,"published_at":"2026-03-10T21:03:28+00:00","url":"https://junglewise.ai/threats/cve-2026-29792-feathers-oauth-callback-account-takeover"},{"cve":"CVE-2026-27193","cvss":4,"epss":0.0041,"slug":"cve-2026-27193-feathers-authentication-oauth-information-disclosure-via","title":"Feathers authentication-oauth information disclosure via unencrypted session cookie","severity":"medium","exploited":false,"published_at":"2026-02-19T20:32:37+00:00","url":"https://junglewise.ai/threats/cve-2026-27193-feathers-authentication-oauth-information-disclosure-via"},{"cve":"CVE-2026-27192","cvss":4,"epss":0.003,"slug":"cve-2026-27192-feathers-authentication-oauth-origin-validation-bypass-via-prefix","title":"Feathers authentication-oauth origin validation bypass via prefix matching","severity":"medium","exploited":false,"published_at":"2026-02-19T20:32:28+00:00","url":"https://junglewise.ai/threats/cve-2026-27192-feathers-authentication-oauth-origin-validation-bypass-via-prefix"},{"cve":"CVE-2026-27191","cvss":4,"epss":0.0034,"slug":"cve-2026-27191-feathers-open-redirect-in-oauth-callback-enables-account-takeover","title":"Feathers open redirect in OAuth callback enables account takeover","severity":"medium","exploited":false,"published_at":"2026-02-19T20:32:15+00:00","url":"https://junglewise.ai/threats/cve-2026-27191-feathers-open-redirect-in-oauth-callback-enables-account-takeover"},{"cve":"CVE-2023-37899","cvss":3.1,"epss":0.0119,"slug":"cve-2023-37899-feathers-socket-handler-unhandled-tostring-exception-denial-of","title":"Feathers socket handler unhandled toString exception denial of service","severity":"low","exploited":false,"published_at":"2023-07-20T14:54:30+00:00","url":"https://junglewise.ai/threats/cve-2023-37899-feathers-socket-handler-unhandled-tostring-exception-denial-of"}],"vendor":{"hub":true,"name":"Feathers","slug":"feathers","url":"https://junglewise.ai/threats/vendors/feathers"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2026-29792","cvss":4,"epss":0.0063,"slug":"cve-2026-29792-feathers-oauth-callback-account-takeover","title":"Feathers OAuth callback account takeover","severity":"medium","exploited":false,"published_at":"2026-03-10T21:03:28+00:00","url":"https://junglewise.ai/threats/cve-2026-29792-feathers-oauth-callback-account-takeover"},{"cve":"CVE-2026-27193","cvss":4,"epss":0.0041,"slug":"cve-2026-27193-feathers-authentication-oauth-information-disclosure-via","title":"Feathers authentication-oauth information disclosure via unencrypted session cookie","severity":"medium","exploited":false,"published_at":"2026-02-19T20:32:37+00:00","url":"https://junglewise.ai/threats/cve-2026-27193-feathers-authentication-oauth-information-disclosure-via"},{"cve":"CVE-2026-27191","cvss":4,"epss":0.0034,"slug":"cve-2026-27191-feathers-open-redirect-in-oauth-callback-enables-account-takeover","title":"Feathers open redirect in OAuth callback enables account takeover","severity":"medium","exploited":false,"published_at":"2026-02-19T20:32:15+00:00","url":"https://junglewise.ai/threats/cve-2026-27191-feathers-open-redirect-in-oauth-callback-enables-account-takeover"},{"cve":"CVE-2026-27192","cvss":4,"epss":0.003,"slug":"cve-2026-27192-feathers-authentication-oauth-origin-validation-bypass-via-prefix","title":"Feathers authentication-oauth origin validation bypass via prefix matching","severity":"medium","exploited":false,"published_at":"2026-02-19T20:32:28+00:00","url":"https://junglewise.ai/threats/cve-2026-27192-feathers-authentication-oauth-origin-validation-bypass-via-prefix"},{"cve":"CVE-2023-37899","cvss":3.1,"epss":0.0119,"slug":"cve-2023-37899-feathers-socket-handler-unhandled-tostring-exception-denial-of","title":"Feathers socket handler unhandled toString exception denial of service","severity":"low","exploited":false,"published_at":"2023-07-20T14:54:30+00:00","url":"https://junglewise.ai/threats/cve-2023-37899-feathers-socket-handler-unhandled-tostring-exception-denial-of"}],"generated_at":"2026-09-26T09:11:00.170868+00:00","technologies":[{"name":"Feathers Authentication-Oauth","slug":"authentication-oauth","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/authentication-oauth"}]}