{"cve":"CVE-2026-85651","nvd":{"published":"2026-09-04T15:17:43.347","modified":"2026-09-23T17:17:43.317","status":"Deferred","description":"Trigger.dev versions before 4.5.2 fail to validate environment membership during run replay operations, allowing authenticated attackers to inject task runs into arbitrary environments. Attackers can replay their own runs into other organizations' or projects' environments to consume victim resources and pollute run history.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L","score":8.4},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L","score":8.5},"cwes":["CWE-862"],"references":["https://github.com/triggerdotdev/trigger.dev","https://github.com/triggerdotdev/trigger.dev/commit/34b1a181c2a1d33a53ebab88f84b05f81fea4254","https://github.com/triggerdotdev/trigger.dev/issues/4173","https://github.com/triggerdotdev/trigger.dev/releases/tag/v4.5.2","https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-qxpp-qjg8-x4jv"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:52:03.409947763+00:00"},"epss":{"cve":"CVE-2026-85651","score":0.00486,"percentile":0.41831,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qxpp-qjg8-x4jv","url":"https://osv.dev/vulnerability/GHSA-qxpp-qjg8-x4jv","summary":"Trigger.dev: Run replay injects a task run into an attacker-chosen environment (cross-tenant write)","modified":"2026-10-02T19:45:03.513303826Z","packages":[{"ecosystem":"npm","name":"trigger.dev","purl":"pkg:npm/trigger.dev","ranges":["<4.5.2"],"fixed":["4.5.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}