CVSS 4.0
7.1 highCVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:NCVE-2026-92773
High (7.1). EPSS 0.3% chance of exploitation in the next 30 days.
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.
Severity
CVSS 3.1
7.1 highCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 25% of CVEs (scores of 2026-10-31)
- CWE
- CWE-639
- Published
- Modified
- Record from
- the NVD, synced
References
- https://github.com/triggerdotdev/trigger.dev
- https://github.com/triggerdotdev/trigger.dev/blob/v4.5.16/apps/webapp/app/services/gitHub.server.ts
- 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/security/advisories/GHSA-9rx3-j5hm-5f27
- https://www.vulncheck.com/advisories/trigger-dev-before-4.6.0-github-app-installation-takeover