Vulnerability DatabaseCVE-2026-92773
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CVE-2026-92773
Published:September 16, 2026
Updated:October 21, 2026
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.
Affected Packages
https://github.com/triggerdotdev/trigger.dev.git (GITHUB):
Affected version(s) >=v4.5.0 <v4.6.0
Fix Suggestion:
Update to version v4.6.0
Related Resources (7)
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92773.json
https://github.com/triggerdotdev/trigger.dev/blob/v4.6.0/apps/webapp/app/services/gitHub.server.ts#L83-L86
https://github.com/triggerdotdev/trigger.dev
https://nvd.nist.gov/vuln/detail/CVE-2026-92773
https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-9rx3-j5hm-5f27
https://www.vulncheck.com/advisories/trigger-dev-before-4.6.0-github-app-installation-takeover
https://github.com/triggerdotdev/trigger.dev/blob/v4.5.16/apps/webapp/app/services/gitHub.server.ts
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CVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
PRESENT
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Authorization Bypass Through User-Controlled Key
CWE-639
EPSS
Base Score:
0.32