{"id":"GHSA-g7mm-9vx7-jm7h","revision":null,"records":[{"revision":"8d234acae0ae42c9a42c3e77599f14a8","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-50141","aliases":[],"title":"Woodpecker gRPC agent_id metadata can be spoofed- cross-tenant agent impersonation","description":"Woodpecker is a CI/CD engine. Starting in version 3.0.0 and prior to version 3.14.1, a vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged `agent_id` value into outgoing gRPC metadata. The server correctly verified the JWT token but then discarded the verified agent identity in favor of the client-supplied value. Version 3.14.1 patches the issue. As a workaround, disable org agents (`WOODPECKER_DISABLE_USER_AGENT_REGISTRATION=true`) and delete existing ones.","state":0,"publishedAt":"2026-06-18T14:13:38.065+00:00","modifiedAt":"2026-06-18T16:10:41.914+00:00","affected":[{"ecosystem":"Vendor product","name":"woodpecker","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"woodpecker-ci\",\n                    \"product\": \"woodpecker\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 3.0.0, < 3.14.1\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","score":7.1,"severity":"HIGH"}],"references":["https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-g7mm-9vx7-jm7h","https://github.com/woodpecker-ci/woodpecker-security/issues/21","https://github.com/woodpecker-ci/woodpecker/issues/6541","https://github.com/woodpecker-ci/woodpecker/pull/6567","https://github.com/woodpecker-ci/woodpecker/pull/6569"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-50141","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-50141","identifiers":["CVE-2026-50141"]},"retained":false,"historicalAffected":[]},{"revision":"d67dfaa3e0a84d4b92a4850cce62dc28","observedAt":"2026-11-07T11:32:49.513+00:00","statement":{"source":"euvd","id":"EUVD-2026-37897","aliases":["CVE-2026-50141","GHSA-g7mm-9vx7-jm7h"],"title":"Woodpecker is a CI/CD engine. Starting in version 3.0.0 and prior to version 3.14.1, a vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged `agen…","description":"Woodpecker is a CI/CD engine. Starting in version 3.0.0 and prior to version 3.14.1, a vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged `agent_id` value into outgoing gRPC metadata. The server correctly verified the JWT token but then discarded the verified agent identity in favor of the client-supplied value. Version 3.14.1 patches the issue. As a workaround, disable org agents (`WOODPECKER_DISABLE_USER_AGENT_REGISTRATION=true`) and delete existing ones.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","score":7.1,"severity":null}],"references":["https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-g7mm-9vx7-jm7h","https://github.com/woodpecker-ci/woodpecker-security/issues/21","https://github.com/woodpecker-ci/woodpecker/issues/6541","https://github.com/woodpecker-ci/woodpecker/pull/6567","https://github.com/woodpecker-ci/woodpecker/pull/6569"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-37897","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jun 18, 2026, 2:13:38 PM","dateUpdated":"Jun 18, 2026, 4:10:41 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-37897","identifiers":["EUVD-2026-37897","CVE-2026-50141","GHSA-g7mm-9vx7-jm7h"]},"retained":false,"historicalAffected":[]},{"revision":"68ffb02e0bcc4ce49d535658d795a807","observedAt":"2026-10-27T13:11:58.28+00:00","statement":{"source":"nvd","id":"CVE-2026-50141","aliases":[],"title":"Woodpecker is a CI/CD engine. Starting in version 3.0.0 and prior to version 3.14.1, a vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged `agen…","description":"Woodpecker is a CI/CD engine. Starting in version 3.0.0 and prior to version 3.14.1, a vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged `agent_id` value into outgoing gRPC metadata. The server correctly verified the JWT token but then discarded the verified agent identity in favor of the client-supplied value. Version 3.14.1 patches the issue. As a workaround, disable org agents (`WOODPECKER_DISABLE_USER_AGENT_REGISTRATION=true`) and delete existing ones.","state":0,"publishedAt":"2026-06-18T14:17:29.4+00:00","modifiedAt":"2026-10-25T23:10:00.167+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · security-advisories@github.com · Secondary","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","score":7.1,"severity":"HIGH"}],"references":["https://github.com/woodpecker-ci/woodpecker-security/issues/21","https://github.com/woodpecker-ci/woodpecker/issues/6541","https://github.com/woodpecker-ci/woodpecker/pull/6567","https://github.com/woodpecker-ci/woodpecker/pull/6569","https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-g7mm-9vx7-jm7h"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-50141","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-290","CWE-639"],"productCriteria":[],"sourceDates":{"published":"2026-06-18T14:17:29.400","lastModified":"2026-10-25T23:10:00.167"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-50141","identifiers":["CVE-2026-50141"]},"retained":false,"historicalAffected":[]},{"revision":"c431d4d12f8a4650a355129bc8cdbbc7","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GHSA-g7mm-9vx7-jm7h","aliases":["CVE-2026-50141","GO-2026-5976"],"title":"Woodpecker gRPC agent_id metadata can be spoofed- cross-tenant agent impersonation","description":"### Impact\nA vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged `agent_id` value into outgoing gRPC metadata. The server correctly verified the JWT token but then discarded the verified agent identity in favor of the client-supplied value.\n\n### Patches\nDirect patch: https://github.com/woodpecker-ci/woodpecker/pull/6567\nLater proper fix: https://github.com/woodpecker-ci/woodpecker/pull/6569\n\n### Workarounds\nDisable org agents (`WOODPECKER_DISABLE_USER_AGENT_REGISTRATION=true`) and delete existing ones\n\n### Resources\nPublic ref: https://github.com/woodpecker-ci/woodpecker/issues/6541\nPrivate com: https://github.com/woodpecker-ci/woodpecker-security/issues/21","state":0,"publishedAt":"2026-07-14T19:00:29+00:00","modifiedAt":"2026-07-21T19:19:07.1396757+00:00","affected":[{"ecosystem":"Go","name":"go.woodpecker-ci.org/woodpecker/v3","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"3.0.0"},{"kind":"fixed","version":"3.14.1"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V4","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"HIGH"}],"references":["https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-g7mm-9vx7-jm7h","https://nvd.nist.gov/vuln/detail/CVE-2026-50141","https://github.com/woodpecker-ci/woodpecker-security/issues/21","https://github.com/woodpecker-ci/woodpecker/issues/6541","https://github.com/woodpecker-ci/woodpecker/pull/6567","https://github.com/woodpecker-ci/woodpecker/pull/6569","https://github.com/woodpecker-ci/woodpecker"],"sourceUrl":"https://github.com/advisories/GHSA-g7mm-9vx7-jm7h","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-g7mm-9vx7-jm7h","identifiers":["GHSA-g7mm-9vx7-jm7h","CVE-2026-50141","GO-2026-5976"]},"retained":false,"historicalAffected":[]},{"revision":"819e24ec06984b509d710dd67e7fcadc","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-5976","aliases":["CVE-2026-50141","GHSA-g7mm-9vx7-jm7h"],"title":"Woodpecker gRPC agent_id metadata can be spoofed- cross-tenant agent impersonation in go.woodpecker-ci.org/woodpecker","description":"Woodpecker gRPC agent_id metadata can be spoofed- cross-tenant agent impersonation in go.woodpecker-ci.org/woodpecker","state":0,"publishedAt":"2026-07-17T19:42:05+00:00","modifiedAt":"2026-07-21T19:15:30.6013306+00:00","affected":[{"ecosystem":"Go","name":"go.woodpecker-ci.org/woodpecker","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"go.woodpecker-ci.org/woodpecker/v2","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"Go","name":"go.woodpecker-ci.org/woodpecker/v3","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"3.0.0"},{"kind":"fixed","version":"3.14.1"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-g7mm-9vx7-jm7h","https://nvd.nist.gov/vuln/detail/CVE-2026-50141","https://github.com/woodpecker-ci/woodpecker/issues/6541","https://github.com/woodpecker-ci/woodpecker/pull/6567","https://github.com/woodpecker-ci/woodpecker/pull/6569"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-5976","license":"OSV · upstream source license applies","key":"osv:GO-2026-5976","identifiers":["GO-2026-5976","CVE-2026-50141","GHSA-g7mm-9vx7-jm7h"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-07T20:52:46.7845564+00:00","complete":true,"records":1769,"lastAttemptAt":"2026-11-07T20:52:46.7845564+00:00","lastSuccessAt":"2026-11-07T20:52:46.9707302+00:00","error":null,"lastVerifiedAt":"2026-11-07T20:52:46.9707321+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-bb5c9d5a08063ef076042e33dd72a7d0ffa4c4487efdcf3106e29ba55ec2ad57-1766179264875bb4621a23ce4c6bcebec63fb794a16e35c2f5592f4ee300ee2e","complete":true,"records":420944,"lastAttemptAt":"2026-11-07T20:52:46.1142943+00:00","lastSuccessAt":"2026-11-07T20:52:46.0341312+00:00","error":null,"lastVerifiedAt":"2026-11-07T20:52:46.1142943+00:00","snapshotPublishedAt":"2026-11-07T20:26:36+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-cbfb00168958467aaa6015d5230faa08","complete":true,"records":13633,"lastAttemptAt":"2026-11-07T21:04:54.6100336+00:00","lastSuccessAt":"2026-11-07T21:04:54.606+00:00","error":null,"lastVerifiedAt":"2026-11-07T21:04:54.606+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13685,"expectedIdentifiers":13685,"failedIdentifiers":0},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-07T20:52:46.7845564+00:00","complete":true,"records":1096,"lastAttemptAt":"2026-11-07T20:52:46.7845564+00:00","lastSuccessAt":"2026-11-07T20:52:47.1482288+00:00","error":null,"lastVerifiedAt":"2026-11-07T20:52:47.1482303+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-b9464f9c589b4886928e7045b5ad1e11","complete":true,"records":13645,"lastAttemptAt":"2026-11-07T20:52:54.6850231+00:00","lastSuccessAt":"2026-11-07T20:52:54.68+00:00","error":null,"lastVerifiedAt":"2026-11-07T20:52:54.68+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13685,"expectedIdentifiers":13685,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-0eb4d6dde62dffacd040ad992d4fd5a65cd7d0dc5f5f4cfa8b41967fc6f9ca5f","complete":true,"records":9914,"lastAttemptAt":"2026-11-07T20:52:46.6024506+00:00","lastSuccessAt":"2026-11-06T20:10:36.6450506+00:00","error":null,"lastVerifiedAt":"2026-11-07T20:52:46.6024506+00:00","snapshotPublishedAt":"2026-11-06T20:02:57+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-fde804134ecdda0ddd5ff5c26ee1fff5a6fa659311f7ef2e51c6ad54964db0e2","complete":true,"records":1971,"lastAttemptAt":"2026-11-07T20:52:46.3552169+00:00","lastSuccessAt":"2026-11-06T19:03:17.0399903+00:00","error":null,"lastVerifiedAt":"2026-11-07T20:52:46.3552169+00:00","snapshotPublishedAt":"2026-11-06T18:17:57+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-335633e78a15c9cde10a6025895b5617717087fb945489ae7e15d377bacf34a9","complete":true,"records":3055,"lastAttemptAt":"2026-11-07T20:52:46.7261257+00:00","lastSuccessAt":"2026-11-06T16:03:00.7615789+00:00","error":null,"lastVerifiedAt":"2026-11-07T20:52:46.7261257+00:00","snapshotPublishedAt":"2026-11-06T16:02:48+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-40ad6183a951565ace1520a9b4d631e1d0bfb1d4bf7c5574c375032559f3ff53","complete":true,"records":231292,"lastAttemptAt":"2026-11-07T20:52:46.4923243+00:00","lastSuccessAt":"2026-11-07T10:29:00.4821259+00:00","error":null,"lastVerifiedAt":"2026-11-07T20:52:46.4923243+00:00","snapshotPublishedAt":"2026-11-07T09:32:47+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}