High severity · published Oct 21, 2026
CVE-2026-114087
Trigger.dev before 4.5.6 Authentication Bypass via Hardcoded Default Secrets
8.1
CVSS
0.5%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TR
trigger.dev · triggerdotdev
before 4.5.6 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-114087
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-114087
github.com
https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-pqxw-g93w-hj9x
www.vulncheck.com
https://www.vulncheck.com/advisories/trigger-dev-before-4.5.6-authentication-bypass-via-hardcoded-default-secrets
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