CVEvulnerability
CVE-2026-92773
7.1 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-09-16
- Last modified
- 2026-09-23
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 7.1 HIGH — CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/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
- CVSS 3.1 ([email protected])
- 7.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
- Weaknesses
- CWE-639
Description
Trigger.dev before 4.6.0 fails to verify that an authenticated user controls a GitHub App installation before binding it to their organization. Attackers can claim another user's GitHub App installation by replaying state cookies and supplying sequential installation identifiers, gaining unauthorized access to the victim's repositories.
Related
Weakness · CWE (1)
- CWE-639 Authorization Bypass Through User-Controlled Key weakness
References
- https://github.com/triggerdotdev/trigger.dev github.com
- https://github.com/triggerdotdev/trigger.dev/blob/v4.5.16/apps/webapp/app/services/gitHub.server.ts github.com
- https://github.com/triggerdotdev/trigger.dev/blob/v4.6.0/apps/webapp/app/services/gitHub.server.ts#L83-L86 github.com
- https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-9rx3-j5hm-5f27 github.com
- https://www.vulncheck.com/advisories/trigger-dev-before-4.6.0-github-app-installation-takeover www.vulncheck.com