# github.com/tektoncd/pipeline (Go) vulnerabilities Source: https://junglewise.ai/threats/technologies/github-com-tektoncd-pipeline 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-tektoncd-pipeline.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 8 vulnerabilities in github.com/tektoncd/pipeline (Go): 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-40938, was published on 21 April 2026. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 0 - All time: 8 (1 critical, 0 exploited in the wild) ## About github.com/tektoncd/pipeline (Go) Kubernetes-native CI/CD platform providing reusable pipeline building blocks. ## Latest github.com/tektoncd/pipeline (Go) vulnerabilities - [CVE-2026-40938: Tekton Pipelines argument injection in Git resolver revision parameter](https://junglewise.ai/threats/cve-2026-40938-tekton-pipelines-argument-injection-in-git-resolver-revision) (high, CVSS 7.5, published 21 Apr 2026) - [CVE-2026-40924: Tekton Pipelines DoS via unbounded memory allocation in HTTP resolver](https://junglewise.ai/threats/cve-2026-40924-tekton-pipelines-dos-via-unbounded-memory-allocation-in-http) (medium, CVSS 6.5, published 21 Apr 2026) - [CVE-2026-40923: Tekton Pipelines path traversal in VolumeMount validation](https://junglewise.ai/threats/cve-2026-40923-tekton-pipelines-path-traversal-in-volumemount-validation) (medium, CVSS 5.4, published 21 Apr 2026) - [CVE-2026-40161: Tekton Pipelines credential exfiltration in Git resolver API mode](https://junglewise.ai/threats/cve-2026-40161-tekton-pipelines-credential-exfiltration-in-git-resolver-api-mode) (high, CVSS 7.7, published 21 Apr 2026) - [CVE-2026-25542: Tekton Pipelines regex bypass in trusted resources verification](https://junglewise.ai/threats/cve-2026-25542-tekton-pipelines-regex-bypass-in-trusted-resources-verification) (medium, CVSS 6.5, published 21 Apr 2026) - [CVE-2026-33211: Tekton Pipelines path traversal in git resolver](https://junglewise.ai/threats/cve-2026-33211-tekton-pipelines-path-traversal-in-git-resolver) (critical, CVSS 9.6, published 24 Mar 2026) - [CVE-2026-33022: GO-2026-4730 - Tekton Pipelines controller panic via long resolver name in TaskRun/PipelineRun in…](https://junglewise.ai/threats/cve-2026-33022-tekton-pipelines-controller-panic-via-long-resolver-name-in) (low, CVSS 3.1, published 23 Mar 2026) - [CVE-2023-37264: GO-2023-1901 - Pipelines do not validate child UIDs in github.com/tektoncd/pipeline](https://junglewise.ai/threats/cve-2023-37264-pipelines-do-not-validate-child-uids) (low, CVSS 3.1, published 20 Aug 2024) ## Most severe github.com/tektoncd/pipeline (Go) vulnerabilities - [CVE-2026-33211: Tekton Pipelines path traversal in git resolver](https://junglewise.ai/threats/cve-2026-33211-tekton-pipelines-path-traversal-in-git-resolver) (critical, CVSS 9.6, published 24 Mar 2026) - [CVE-2026-40161: Tekton Pipelines credential exfiltration in Git resolver API mode](https://junglewise.ai/threats/cve-2026-40161-tekton-pipelines-credential-exfiltration-in-git-resolver-api-mode) (high, CVSS 7.7, published 21 Apr 2026) - [CVE-2026-40938: Tekton Pipelines argument injection in Git resolver revision parameter](https://junglewise.ai/threats/cve-2026-40938-tekton-pipelines-argument-injection-in-git-resolver-revision) (high, CVSS 7.5, published 21 Apr 2026) - [CVE-2026-40924: Tekton Pipelines DoS via unbounded memory allocation in HTTP resolver](https://junglewise.ai/threats/cve-2026-40924-tekton-pipelines-dos-via-unbounded-memory-allocation-in-http) (medium, CVSS 6.5, published 21 Apr 2026) - [CVE-2026-25542: Tekton Pipelines regex bypass in trusted resources verification](https://junglewise.ai/threats/cve-2026-25542-tekton-pipelines-regex-bypass-in-trusted-resources-verification) (medium, CVSS 6.5, published 21 Apr 2026) - [CVE-2026-40923: Tekton Pipelines path traversal in VolumeMount validation](https://junglewise.ai/threats/cve-2026-40923-tekton-pipelines-path-traversal-in-volumemount-validation) (medium, CVSS 5.4, published 21 Apr 2026) - [CVE-2026-33022: GO-2026-4730 - Tekton Pipelines controller panic via long resolver name in TaskRun/PipelineRun in…](https://junglewise.ai/threats/cve-2026-33022-tekton-pipelines-controller-panic-via-long-resolver-name-in) (low, CVSS 3.1, published 23 Mar 2026) - [CVE-2023-37264: GO-2023-1901 - Pipelines do not validate child UIDs in github.com/tektoncd/pipeline](https://junglewise.ai/threats/cve-2023-37264-pipelines-do-not-validate-child-uids) (low, CVSS 3.1, published 20 Aug 2024) ## Vulnerabilities per week Nothing was published in the last eight weeks. | 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 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 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/tektoncd/pipeline (Go) vulnerabilities", https://junglewise.ai/threats/technologies/github-com-tektoncd-pipeline, 13 November 2026.