Vulnerability details
CVE-2026-114087
triggerdotdev trigger.dev
Trigger.dev before 4.5.6 Authentication Bypass via Hardcoded Default Secrets
CVSS 4.0
9.2Critical
Official description
Trigger.dev before 4.5.6 self-hosted Docker Compose deployments using the default secrets from hosting/docker/.env.example allow authentication bypass because the hardcoded MAGIC_LINK_SECRET lets anyone forge valid magic link tokens. Unauthenticated attackers can log in as any email address, then reach Postgres, Redis, and ClickHouse with default credentials from runner containers on infrastructure networks, compromising all tenant data.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.2Critical | 4.0 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| 8.1High | 3.1 | CVEProject cvelistV5 (CNA) (VulnCheck) | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| triggerdotdev | trigger.dev | v < 4.5.6 | CVEProject cvelistV5 (CNA) |
References and advisories
2
Kolun on Telegram @kolunsec
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Details
- Published
- 2026-10-21
- Last updated
- 2026-10-22
- State
- Published
- Assigner (CNA)
- VulnCheck
- Kolun priority
- 25 · Low
Exploit prediction (EPSS)
0.51%
Probability of exploitation in 30 days
43.9%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- Proof of concept
- Technical impact
- Total
Weaknesses (CWE)
- CWE-653Improper Isolation or Compartmentalization