{"id":"EUVD-2026-107027","revision":null,"records":[{"revision":"525c20bc32af40fe9da1271549fdf55c","observedAt":"2026-10-28T16:46:48.767+00:00","statement":{"source":"cve-program","id":"CVE-2026-114076","aliases":[],"title":"Trigger.dev before 4.5.2 Blind SSRF via Alert Channel Webhook URL","description":"Trigger.dev before 4.5.2 contains a blind server-side request forgery vulnerability that allows authenticated tenants to make the webapp server send POST requests to internal hosts by setting an unvalidated webhook alert channel URL. Attackers can point the webhook at internal services or cloud metadata addresses and trigger alerts to scan internal hosts, send state-changing POSTs, or reach IMDSv1 via redirects.","state":0,"publishedAt":"2026-10-21T00:36:45.853+00:00","modifiedAt":"2026-10-28T15:24:51.788+00:00","affected":[{"ecosystem":"Vendor product","name":"trigger.dev","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"triggerdotdev\",\n                    \"product\": \"trigger.dev\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:npm/trigger.dev\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"4.5.2\"\n                        },\n                        {\n                            \"version\": \"4.5.2\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","score":5.4,"severity":"MEDIUM"}],"references":["https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-q567-cr4x-96w4","https://www.vulncheck.com/advisories/trigger-dev-before-4.5.2-blind-ssrf-via-alert-channel-webhook-url"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-114076","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-114076","identifiers":["CVE-2026-114076"]},"retained":false,"historicalAffected":[]},{"revision":"51756a4d0b514032a5597c573807afcf","observedAt":"2026-10-30T01:58:18.56+00:00","statement":{"source":"euvd","id":"EUVD-2026-107027","aliases":["CVE-2026-114076","GHSA-3mx6-67xp-8wvp"],"title":"Trigger.dev before 4.5.2 contains a blind server-side request forgery vulnerability that allows authenticated tenants to make the webapp server send POST requests to internal hosts by setting an unvalidated webhook alert channel URL. Attack…","description":"Trigger.dev before 4.5.2 contains a blind server-side request forgery vulnerability that allows authenticated tenants to make the webapp server send POST requests to internal hosts by setting an unvalidated webhook alert channel URL. Attackers can point the webhook at internal services or cloud metadata addresses and trigger alerts to scan internal hosts, send state-changing POSTs, or reach IMDSv1 via redirects.","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:L/VI:L/VA:N/SC:N/SI:N/SA:N","score":5.3,"severity":null}],"references":["https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-q567-cr4x-96w4","https://www.vulncheck.com/advisories/trigger-dev-before-4.5.2-blind-ssrf-via-alert-channel-webhook-url"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-107027","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 21, 2026, 12:36:45 AM","dateUpdated":"Oct 28, 2026, 3:24:51 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-2026-107027","identifiers":["EUVD-2026-107027","CVE-2026-114076","GHSA-3mx6-67xp-8wvp"]},"retained":false,"historicalAffected":[]},{"revision":"fbae7788721d4168847c65fc14440dfb","observedAt":"2026-10-29T06:48:04.607+00:00","statement":{"source":"nvd","id":"CVE-2026-114076","aliases":[],"title":"Trigger.dev before 4.5.2 contains a blind server-side request forgery vulnerability that allows authenticated tenants to make the webapp server send POST requests to internal hosts by setting an unvalidated webhook alert channel URL. Attack…","description":"Trigger.dev before 4.5.2 contains a blind server-side request forgery vulnerability that allows authenticated tenants to make the webapp server send POST requests to internal hosts by setting an unvalidated webhook alert channel URL. Attackers can point the webhook at internal services or cloud metadata addresses and trigger alerts to scan internal hosts, send state-changing POSTs, or reach IMDSv1 via redirects.","state":0,"publishedAt":"2026-10-21T01:17:31.71+00:00","modifiedAt":"2026-10-28T16:17:05.2+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · disclosure@vulncheck.com · Secondary","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/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":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.1 · disclosure@vulncheck.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","score":5.4,"severity":"MEDIUM"}],"references":["https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-q567-cr4x-96w4","https://www.vulncheck.com/advisories/trigger-dev-before-4.5.2-blind-ssrf-via-alert-channel-webhook-url"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-114076","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-918"],"productCriteria":[],"sourceDates":{"published":"2026-10-21T01:17:31.710","lastModified":"2026-10-28T16:17:05.200"},"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-2026-114076","identifiers":["CVE-2026-114076"]},"retained":false,"historicalAffected":[]},{"revision":"8b2f81a60619480789a4fd59ac6366ce","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"GHSA-q567-cr4x-96w4","aliases":["CVE-2026-114076"],"title":"Trigger.dev: Blind SSRF via alert-channel webhook","description":"### Summary\n\nA WEBHOOK alert channel stores a user-supplied `url`. When an alert fires (deployment/run failure, error groups), the webapp server (`alertsWorker` -> `DeliverAlertService`) POSTs the HMAC-signed alert payload to that URL via `fetch(webhook.url, ...)`. The URL is never validated against a host allowlist or private-IP/metadata blocklist (a repo-wide search for `169.254`, `isPrivate`, `isLoopback`, `net.isIP`, `ssrf` returns ZERO hits), and the API route's URL field is just `z.string().optional()` (no syntax check at all). So an authenticated tenant can point the webhook at internal infrastructure or `169.254.169.254` and the multi-tenant server fetches it.\n\n### Affected\n`apps/webapp`, HEAD `5d99457` (current main).\n\n### Root cause\n- Source (API route): `app/presenters/v3/ApiAlertChannelPresenter.server.ts` `ApiAlertChannelData.url = z.string().optional()` (no host validation); route `app/routes/api.v1.projects.$projectRef.alertChannels.ts` (PAT-auth).\n- Store: `app/v3/services/alerts/createAlertChannel.server.ts` persists `{url, secret, version}` verbatim.\n- Sink: `app/v3/services/alerts/deliverAlert.server.ts:973` `fetch(webhook.url, {method:\"POST\", headers:{\"x-trigger-signature-hmacsha256\":...}, body:rawPayload})`; identical at `deliverErrorGroupAlert.server.ts:258`. Runs inside the webapp process; `fetch` follows redirects (IMDSv1-via-redirect). No egress guard anywhere.\n\n### Runtime PoC (proven on self-host)\nSeeded a project + STAGING env + a WEBHOOK channel with `url=http://host.docker.internal:7766/...` (an internal address from the server's POV) + a DEPLOYING deployment. Triggered via the public API `POST /api/v1/deployments/deployment_ssrfpoc/fail` -> 200 -> FAILED -> alertsWorker -> the server fetched the listener. Captured:\n```\nPOST /ssrf-via-webhook HTTP/1.1\nhost: host.docker.internal:7766\nx-trigger-signature-hmacsha256: <redacted>\nuser-agent: node\n{\"type\":\"alert.deployment.failed\", ...}\n```\nThe webapp server (user-agent: node) made an outbound POST to the attacker-chosen internal URL; 169.254.169.254 / any internal host works identically.\n\n### Severity\n`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N` ~ Medium. Blind (response not reflected) + POST-only (fixed body = signed alert payload), so it enables internal port/host scanning (delivery success/timing oracle), state-changing POSTs to internal services, and IMDSv1-via-redirect — not arbitrary GET exfiltration. PR:L (authenticated tenant). Egress private-IP/metadata blocking on server-issued webhooks is industry standard; its absence is the defect.\n\n### Suggested fix\nValidate the webhook URL on create (require http(s), resolve host, reject private/link-local/loopback/metadata ranges) AND re-check at fetch time (re-resolve after redirects or disable redirects / pin to resolved public IP). A shared `assertPublicUrl(url)` used by `createAlertChannel` + the two delivery sinks.\n\n### Dup\nDistinct CWE-918 class from the IDOR advisories. FRESH. (The Grav maintainer independently hardened the same webhook-URL-SSRF class in grav-plugin-api commit dfcc947 on 2026-06-26 — corroborating the class is real and fixable.)","state":0,"publishedAt":"2026-10-02T22:35:31+00:00","modifiedAt":"2026-10-21T10:57:22.4830432+00:00","affected":[{"ecosystem":"npm","name":"trigger.dev","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"4.5.2"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-q567-cr4x-96w4","https://github.com/triggerdotdev/trigger.dev/pull/4199","https://github.com/triggerdotdev/trigger.dev/commit/34b1a181c2a1d33a53ebab88f84b05f81fea4254","https://github.com/triggerdotdev/trigger.dev","https://github.com/triggerdotdev/trigger.dev/releases/tag/v4.5.2"],"sourceUrl":"https://github.com/advisories/GHSA-q567-cr4x-96w4","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-q567-cr4x-96w4","identifiers":["GHSA-q567-cr4x-96w4","CVE-2026-114076"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-10-31T03:47:09.5766450+00:00","complete":true,"records":1766,"lastAttemptAt":"2026-10-31T03:47:09.576645+00:00","lastSuccessAt":"2026-10-31T03:47:09.7314526+00:00","error":null,"lastVerifiedAt":"2026-10-31T03:47:09.7314536+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-9266d7b009bf9c4a0ccdcb5cbdea7f905cb3c4d92fd3b41581ece16b2cfdc4e7-caecc587a0b75cf7beeacae1ff36f646a3aea789f7a0588a337b601f31e67ed5","complete":true,"records":417488,"lastAttemptAt":"2026-10-31T03:45:32.9429043+00:00","lastSuccessAt":"2026-10-31T03:45:32.9235987+00:00","error":null,"lastVerifiedAt":"2026-10-31T03:45:32.9429043+00:00","snapshotPublishedAt":"2026-10-31T03:25:40+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-c5eb069e059248ab9c1b8cc754ce0885","complete":true,"records":13565,"lastAttemptAt":"2026-10-31T03:47:38.2106586+00:00","lastSuccessAt":"2026-10-31T03:47:38.206+00:00","error":null,"lastVerifiedAt":"2026-10-31T03:47:38.206+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13637,"expectedIdentifiers":13637,"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":"2026-10-31T03:47:09.5766450+00:00","complete":true,"records":1094,"lastAttemptAt":"2026-10-31T03:47:09.576645+00:00","lastSuccessAt":"2026-10-31T03:47:09.732237+00:00","error":null,"lastVerifiedAt":"2026-10-31T03:47:09.7322372+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-388d7f08b33a4ea9a69648d0e90f07eb","complete":false,"records":13577,"lastAttemptAt":"2026-10-31T03:47:34.917396+00:00","lastSuccessAt":"2026-10-31T03:47:34.914+00:00","error":null,"lastVerifiedAt":"2026-10-31T03:47:34.914+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13547,"expectedIdentifiers":13637,"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-21dcd6662970dfea02e4ea60ee637115e8d92664947484d2b9276b3f6568a84f","complete":true,"records":9815,"lastAttemptAt":"2026-10-31T03:47:09.5192979+00:00","lastSuccessAt":"2026-10-30T23:47:34.1817587+00:00","error":null,"lastVerifiedAt":"2026-10-31T03:47:09.5192979+00:00","snapshotPublishedAt":"2026-10-30T23:33:17+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-2de9ccc5290f060c7aa63f89c25dd76f655a64ba1aba7c05c97fa3bee4f09899","complete":true,"records":1967,"lastAttemptAt":"2026-10-31T03:45:32.9996003+00:00","lastSuccessAt":"2026-10-28T20:55:34.2982937+00:00","error":null,"lastVerifiedAt":"2026-10-31T03:45:32.9996003+00:00","snapshotPublishedAt":"2026-10-28T20:03:08+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-f95f76cd406ae5bae3de632ad37fd2d5160b44f5e6b51748ac6f8f0c0c88e72b","complete":true,"records":3028,"lastAttemptAt":"2026-10-31T03:47:09.537336+00:00","lastSuccessAt":"2026-10-30T23:47:38.4914494+00:00","error":null,"lastVerifiedAt":"2026-10-31T03:47:09.537336+00:00","snapshotPublishedAt":"2026-10-30T23:18:12+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-3ce2e3336768d0abd5b020f6f12bd5502a5deb02700e9d89d279597dce6e72ae","complete":true,"records":230992,"lastAttemptAt":"2026-10-31T03:47:09.3912134+00:00","lastSuccessAt":"2026-10-31T03:47:08.0119269+00:00","error":null,"lastVerifiedAt":"2026-10-31T03:47:09.3912134+00:00","snapshotPublishedAt":"2026-10-31T03:03:11+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}