{"schema_version":1,"title":"github.com/lin-snow/ech0 (Go) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 8 vulnerabilities in github.com/lin-snow/ech0 (Go): 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, lin-snow Ech0 CPU amplification in i18n Middleware, was published on 14 July 2026.","url":"https://junglewise.ai/threats/technologies/github-com-lin-snow-ech0","json_url":"https://junglewise.ai/threats/technologies/github-com-lin-snow-ech0.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/technologies/github-com-lin-snow-ech0","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":2,"all_time":8,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":1,"last_365_days":8},"latest":[{"cvss":7.5,"slug":"lin-snow-ech0-cpu-amplification-in-i18n-middleware-fefbca41","title":"lin-snow Ech0 CPU amplification in i18n Middleware","severity":"high","exploited":false,"published_at":"2026-07-14T19:58:54+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-cpu-amplification-in-i18n-middleware-fefbca41"},{"cvss":4.8,"slug":"lin-snow-ech0-stored-xss-via-svg-upload-and-content-type-bypass-70c0cc9e","title":"lin-snow Ech0 stored XSS via SVG upload and Content-Type bypass","severity":"medium","exploited":false,"published_at":"2026-04-10T19:50:01+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-stored-xss-via-svg-upload-and-content-type-bypass-70c0cc9e"},{"cvss":5.5,"slug":"lin-snow-ech0-ssrf-via-dns-resolution-bypass-in-webhooks-5b02482e","title":"lin-snow Ech0 SSRF via DNS resolution bypass in webhooks","severity":"medium","exploited":false,"published_at":"2026-04-10T19:49:48+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-ssrf-via-dns-resolution-bypass-in-webhooks-5b02482e"},{"cvss":4.3,"slug":"lin-snow-ech0-missing-authorization-in-system-log-endpoints-77516f8c","title":"lin-snow Ech0 missing authorization in system log endpoints","severity":"medium","exploited":false,"published_at":"2026-04-10T19:49:33+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-missing-authorization-in-system-log-endpoints-77516f8c"},{"cvss":5.5,"slug":"ech0-comment-panel-endpoints-missing-requirescopes-middleware-scoped-248f61f0","title":"Ech0 Comment Panel Endpoints Missing RequireScopes Middleware , Scoped Access Token Bypass","severity":"medium","exploited":false,"published_at":"2026-04-10T19:49:20+00:00","url":"https://junglewise.ai/threats/ech0-comment-panel-endpoints-missing-requirescopes-middleware-scoped-248f61f0"},{"cvss":6.5,"slug":"lin-snow-ech0-scope-bypass-in-put-user-endpoint-64820ae3","title":"lin-snow Ech0 scope bypass in PUT /user endpoint","severity":"medium","exploited":false,"published_at":"2026-04-10T19:49:13+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-scope-bypass-in-put-user-endpoint-64820ae3"},{"cvss":6.5,"slug":"lin-snow-ech0-missing-authorization-in-dashboard-log-endpoints-46070e38","title":"lin-snow Ech0 missing authorization in dashboard log endpoints","severity":"medium","exploited":false,"published_at":"2026-04-10T19:40:02+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-missing-authorization-in-dashboard-log-endpoints-46070e38"},{"cvss":7.6,"slug":"lin-snow-ech0-authorization-bypass-in-privileged-endpoints-56fe438e","title":"lin-snow Ech0 authorization bypass in privileged endpoints","severity":"high","exploited":false,"published_at":"2026-04-10T19:39:46+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-authorization-bypass-in-privileged-endpoints-56fe438e"}],"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":1},{"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}],"related":[{"name":"github.com/siyuan-note/siyuan/kernel (Go)","slug":"github-com-siyuan-note-siyuan-kernel","vulnerabilities":83,"url":"https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel"},{"name":"code.gitea.io/gitea (Go)","slug":"code-gitea-io-gitea","vulnerabilities":76,"url":"https://junglewise.ai/threats/technologies/code-gitea-io-gitea"},{"name":"github.com/rclone/rclone (Go)","slug":"github-com-rclone-rclone","vulnerabilities":26,"url":"https://junglewise.ai/threats/technologies/github-com-rclone-rclone"},{"name":"gogs.io/gogs (Go)","slug":"gogs-io-gogs","vulnerabilities":25,"url":"https://junglewise.ai/threats/technologies/gogs-io-gogs"},{"name":"github.com/filebrowser/filebrowser/v2 (Go)","slug":"github-com-filebrowser-filebrowser-v2","vulnerabilities":18,"url":"https://junglewise.ai/threats/technologies/github-com-filebrowser-filebrowser-v2"},{"name":"github.com/fission/fission (Go)","slug":"github-com-fission-fission","vulnerabilities":18,"url":"https://junglewise.ai/threats/technologies/github-com-fission-fission"},{"name":"github.com/klever-io/klever-go (Go)","slug":"github-com-klever-io-klever-go","vulnerabilities":18,"url":"https://junglewise.ai/threats/technologies/github-com-klever-io-klever-go"},{"name":"code.vikunja.io/api (Go)","slug":"code-vikunja-io-api","vulnerabilities":15,"url":"https://junglewise.ai/threats/technologies/code-vikunja-io-api"},{"name":"github.com/cloudreve/Cloudreve/v4 (Go)","slug":"github-com-cloudreve-cloudreve-v4","vulnerabilities":15,"url":"https://junglewise.ai/threats/technologies/github-com-cloudreve-cloudreve-v4"},{"name":"github.com/gotenberg/gotenberg/v8 (Go)","slug":"github-com-gotenberg-gotenberg-v8","vulnerabilities":14,"url":"https://junglewise.ai/threats/technologies/github-com-gotenberg-gotenberg-v8"},{"name":"github.com/nezhahq/nezha (Go)","slug":"github-com-nezhahq-nezha","vulnerabilities":14,"url":"https://junglewise.ai/threats/technologies/github-com-nezhahq-nezha"},{"name":"github.com/fleetdm/fleet/v4 (Go)","slug":"github-com-fleetdm-fleet-v4","vulnerabilities":13,"url":"https://junglewise.ai/threats/technologies/github-com-fleetdm-fleet-v4"}],"technology":{"hub":true,"name":"github.com/lin-snow/ech0 (Go)","slug":"github-com-lin-snow-ech0","vendor":{"name":"Go","slug":"go","url":"https://junglewise.ai/threats/vendors/go"},"aliases":[],"homepage":"https://github.com/lin-snow/ech0","repo_url":"https://github.com/lin-snow/ech0","description":"A Go-based implementation of the ech0 protocol.","url":"https://junglewise.ai/threats/technologies/github-com-lin-snow-ech0"},"most_severe":[{"cvss":7.6,"slug":"lin-snow-ech0-authorization-bypass-in-privileged-endpoints-56fe438e","title":"lin-snow Ech0 authorization bypass in privileged endpoints","severity":"high","exploited":false,"published_at":"2026-04-10T19:39:46+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-authorization-bypass-in-privileged-endpoints-56fe438e"},{"cvss":7.5,"slug":"lin-snow-ech0-cpu-amplification-in-i18n-middleware-fefbca41","title":"lin-snow Ech0 CPU amplification in i18n Middleware","severity":"high","exploited":false,"published_at":"2026-07-14T19:58:54+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-cpu-amplification-in-i18n-middleware-fefbca41"},{"cvss":6.5,"slug":"lin-snow-ech0-scope-bypass-in-put-user-endpoint-64820ae3","title":"lin-snow Ech0 scope bypass in PUT /user endpoint","severity":"medium","exploited":false,"published_at":"2026-04-10T19:49:13+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-scope-bypass-in-put-user-endpoint-64820ae3"},{"cvss":6.5,"slug":"lin-snow-ech0-missing-authorization-in-dashboard-log-endpoints-46070e38","title":"lin-snow Ech0 missing authorization in dashboard log endpoints","severity":"medium","exploited":false,"published_at":"2026-04-10T19:40:02+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-missing-authorization-in-dashboard-log-endpoints-46070e38"},{"cvss":5.5,"slug":"lin-snow-ech0-ssrf-via-dns-resolution-bypass-in-webhooks-5b02482e","title":"lin-snow Ech0 SSRF via DNS resolution bypass in webhooks","severity":"medium","exploited":false,"published_at":"2026-04-10T19:49:48+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-ssrf-via-dns-resolution-bypass-in-webhooks-5b02482e"},{"cvss":5.5,"slug":"ech0-comment-panel-endpoints-missing-requirescopes-middleware-scoped-248f61f0","title":"Ech0 Comment Panel Endpoints Missing RequireScopes Middleware , Scoped Access Token Bypass","severity":"medium","exploited":false,"published_at":"2026-04-10T19:49:20+00:00","url":"https://junglewise.ai/threats/ech0-comment-panel-endpoints-missing-requirescopes-middleware-scoped-248f61f0"},{"cvss":4.8,"slug":"lin-snow-ech0-stored-xss-via-svg-upload-and-content-type-bypass-70c0cc9e","title":"lin-snow Ech0 stored XSS via SVG upload and Content-Type bypass","severity":"medium","exploited":false,"published_at":"2026-04-10T19:50:01+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-stored-xss-via-svg-upload-and-content-type-bypass-70c0cc9e"},{"cvss":4.3,"slug":"lin-snow-ech0-missing-authorization-in-system-log-endpoints-77516f8c","title":"lin-snow Ech0 missing authorization in system log endpoints","severity":"medium","exploited":false,"published_at":"2026-04-10T19:49:33+00:00","url":"https://junglewise.ai/threats/lin-snow-ech0-missing-authorization-in-system-log-endpoints-77516f8c"}],"generated_at":"2026-09-26T10:14:00.201383+00:00"}