# github.com/labstack/echo/v5 (Go) vulnerabilities Source: https://junglewise.ai/threats/technologies/github-com-labstack-echo-v5 Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/github-com-labstack-echo-v5.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 20 vulnerabilities in github.com/labstack/echo/v5 (Go): 0 in the last 7 days and 18 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-118658, was published on 28 October 2026. 18 vulnerabilities in the last four weeks, up from none in the four before. 1 critical against 0. ## Counts - Last 7 days: 0 - Last 30 days: 18 - Last 90 days: 18 - All time: 20 (1 critical, 0 exploited in the wild) ## About github.com/labstack/echo/v5 (Go) Go web framework providing HTTP request routing, middleware, and response handling (v5). ## Latest github.com/labstack/echo/v5 (Go) vulnerabilities - [CVE-2026-118658: Echo web framework arbitrary URI scheme redirect](https://junglewise.ai/threats/cve-2026-118658-echo-is-a-go-web-framework-prior-to-4-15-2-and-5-1-1-context) (medium, CVSS 4.7, published 28 Oct 2026) - [CVE-2026-118657: Echo Go web framework scheme header spoofing and HSTS bypass](https://junglewise.ai/threats/cve-2026-118657-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-context) (medium, CVSS 5.9, published 28 Oct 2026) - [CVE-2026-118656: Echo open redirect in sanitizeURI with trailing slash redirect](https://junglewise.ai/threats/cve-2026-118656-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-sanitizeuri) (medium, CVSS 6.1, published 28 Oct 2026) - [CVE-2026-118655: Echo path traversal via double URL encoding in Static middleware](https://junglewise.ai/threats/cve-2026-118655-echo-is-a-go-web-framework-prior-to-4-15-3-and-5-2-0-middleware) (medium, CVSS 5.9, published 28 Oct 2026) - [CVE-2026-118654: Echo path traversal in static file handlers via dot segment normalization](https://junglewise.ai/threats/cve-2026-118654-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-echo-s) (medium, CVSS 5.9, published 28 Oct 2026) - [CVE-2026-118653: Echo Go web framework rate-limit bypass via spoofed IP headers](https://junglewise.ai/threats/cve-2026-118653-echo-is-a-go-web-framework-from-4-0-0-until-5-1-0-context-realip) (medium, CVSS 5.3, published 28 Oct 2026) - [CVE-2026-118652: Echo JSONP callback code injection](https://junglewise.ai/threats/cve-2026-118652-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-context) (medium, CVSS 6.1, published 28 Oct 2026) - [CVE-2026-118651: Echo Proxy middleware IP spoofing via X-Real-IP header](https://junglewise.ai/threats/cve-2026-118651-echo-is-a-go-web-framework-from-4-0-0-until-5-4-0-the-proxy) (medium, CVSS 5.3, published 28 Oct 2026) - [CVE-2026-118650: Echo path traversal via encoded static file requests](https://junglewise.ai/threats/cve-2026-118650-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-a-globally) (high, CVSS 7.5, published 28 Oct 2026) - [CVE-2026-118266: Echo MethodOverride middleware CSRF bypass](https://junglewise.ai/threats/cve-2026-118266-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-echo-s) (medium, CVSS 5.3, published 28 Oct 2026) - [CVE-2026-118265: Echo X-Real-IP header spoofing via untrusted extractor](https://junglewise.ai/threats/cve-2026-118265-echo-is-a-go-web-framework-from-5-0-0-until-5-4-1-echo-v5-s) (medium, CVSS 5.3, published 28 Oct 2026) - [CVE-2026-118264: Echo Proxy middleware WebSocket upgrade validation bypass](https://junglewise.ai/threats/cve-2026-118264-echo-is-a-go-web-framework-from-4-0-0-until-4-16-1-and-5-4-1) (info, published 28 Oct 2026) - [CVE-2026-118263: Echo BodyDump middleware body limit bypass](https://junglewise.ai/threats/cve-2026-118263-echo-is-a-go-web-framework-from-5-0-0-until-5-4-1-echo-v5-s) (info, published 28 Oct 2026) - [CVE-2026-118262: Echo Proxy middleware resource retention and DoS](https://junglewise.ai/threats/cve-2026-118262-echo-is-a-go-web-framework-from-4-15-0-until-4-16-1-and-5-4-1) (info, published 28 Oct 2026) - [Echo X-Real-IP header spoofing vulnerability](https://junglewise.ai/threats/echo-x-real-ip-extractor-trusts-the-header-value-instead-of-the-sending-e51c0fbe) (medium, CVSS 5.3, published 23 Oct 2026) - [Echo WebSocket proxy resource retention after client disconnect](https://junglewise.ai/threats/echo-websocket-proxy-can-retain-connections-and-handlers-after-client-5418048e) (high, CVSS 4, published 23 Oct 2026) - [Echo WebSocket upgrade authorization bypass](https://junglewise.ai/threats/echo-rejected-websocket-upgrades-can-bypass-echo-route-level-access-e87356e1) (critical, CVSS 4, published 23 Oct 2026) - [Echo BodyDump middleware body limit bypass](https://junglewise.ai/threats/echo-bodydump-can-discard-bodylimit-overflow-errors-for-unknown-length-077ea6f0) (medium, CVSS 4, published 23 Oct 2026) - [CVE-2026-55677: Labstack Echo authorization bypass in static file handler](https://junglewise.ai/threats/cve-2026-55677-labstack-echo-authorization-bypass-in-static-file-handler) (high, CVSS 7.5, published 26 Jun 2026) - [CVE-2026-25766: Echo has a Windows path traversal via backslash in middleware.Static default filesystem](https://junglewise.ai/threats/cve-2026-25766-echo-has-a-windows-path-traversal-via-backslash-in-middleware) (low, CVSS 3.1, published 26 Feb 2026) ## Most severe github.com/labstack/echo/v5 (Go) vulnerabilities - [Echo WebSocket upgrade authorization bypass](https://junglewise.ai/threats/echo-rejected-websocket-upgrades-can-bypass-echo-route-level-access-e87356e1) (critical, CVSS 4, published 23 Oct 2026) - [CVE-2026-55677: Labstack Echo authorization bypass in static file handler](https://junglewise.ai/threats/cve-2026-55677-labstack-echo-authorization-bypass-in-static-file-handler) (high, CVSS 7.5, published 26 Jun 2026) - [CVE-2026-118650: Echo path traversal via encoded static file requests](https://junglewise.ai/threats/cve-2026-118650-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-a-globally) (high, CVSS 7.5, published 28 Oct 2026) - [Echo WebSocket proxy resource retention after client disconnect](https://junglewise.ai/threats/echo-websocket-proxy-can-retain-connections-and-handlers-after-client-5418048e) (high, CVSS 4, published 23 Oct 2026) - [CVE-2026-118652: Echo JSONP callback code injection](https://junglewise.ai/threats/cve-2026-118652-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-context) (medium, CVSS 6.1, published 28 Oct 2026) - [CVE-2026-118656: Echo open redirect in sanitizeURI with trailing slash redirect](https://junglewise.ai/threats/cve-2026-118656-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-sanitizeuri) (medium, CVSS 6.1, published 28 Oct 2026) - [CVE-2026-118654: Echo path traversal in static file handlers via dot segment normalization](https://junglewise.ai/threats/cve-2026-118654-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-echo-s) (medium, CVSS 5.9, published 28 Oct 2026) - [CVE-2026-118655: Echo path traversal via double URL encoding in Static middleware](https://junglewise.ai/threats/cve-2026-118655-echo-is-a-go-web-framework-prior-to-4-15-3-and-5-2-0-middleware) (medium, CVSS 5.9, published 28 Oct 2026) - [CVE-2026-118657: Echo Go web framework scheme header spoofing and HSTS bypass](https://junglewise.ai/threats/cve-2026-118657-echo-is-a-go-web-framework-prior-to-4-16-0-and-5-4-0-context) (medium, CVSS 5.9, published 28 Oct 2026) - [CVE-2026-118653: Echo Go web framework rate-limit bypass via spoofed IP headers](https://junglewise.ai/threats/cve-2026-118653-echo-is-a-go-web-framework-from-4-0-0-until-5-1-0-context-realip) (medium, CVSS 5.3, published 28 Oct 2026) ## Vulnerabilities per week 18 vulnerabilities in the last four weeks, up from none in the four before. 1 critical against 0. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 4 | 1 | 0 | | 26 Oct 2026 | 14 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Go technologies - [github.com/mattermost/mattermost-server (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server): 297 vulnerabilities - [github.com/mattermost/mattermost-server/v6 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v6): 222 vulnerabilities - [github.com/mattermost/mattermost/server/v8 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v8): 207 vulnerabilities - [github.com/mattermost/mattermost-server/v5 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v5): 199 vulnerabilities - [stdlib (Go)](https://junglewise.ai/threats/technologies/go-stdlib): 178 vulnerabilities - [github.com/siyuan-note/siyuan/kernel (Go)](https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel): 160 vulnerabilities - [code.gitea.io/gitea (Go)](https://junglewise.ai/threats/technologies/code-gitea-io-gitea): 126 vulnerabilities - [code.vikunja.io/api (Go)](https://junglewise.ai/threats/technologies/code-vikunja-io-api): 91 vulnerabilities - [gogs.io/gogs (Go)](https://junglewise.ai/threats/technologies/gogs-io-gogs): 81 vulnerabilities - [github.com/traefik/traefik/v2 (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v2): 78 vulnerabilities - [github.com/traefik/traefik (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik): 75 vulnerabilities - [github.com/usememos/memos (Go)](https://junglewise.ai/threats/technologies/github-com-usememos-memos): 75 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "github.com/labstack/echo/v5 (Go) vulnerabilities", https://junglewise.ai/threats/technologies/github-com-labstack-echo-v5, 13 November 2026.