CVE-2026-114080: Server-Side Request Forgery (SSRF) in triggerdotdev trigger.dev
Description
Trigger.dev versions prior to 4.5.2 contain a blind server-side request forgery (SSRF) vulnerability. Authenticated project members can exploit this by setting alert-channel webhook URLs that the server will request without proper validation. This allows attackers to send requests to internal or cloud metadata services, potentially probing internal network reachability or sending signed POST requests.
CVSS v4.0
Score 5.3medium
Affected software
triggerdotdev
trigger.dev
pkg:github/triggerdotdev/trigger.devRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-114080 describes a blind SSRF vulnerability in trigger.dev before version 4.5.2. The flaw arises because authenticated users can configure alert channels with webhook URLs that the server requests without validation. This can be abused to make the server send requests to internal IP addresses such as loopback or cloud metadata endpoints, enabling attackers to probe internal services or send signed POST requests. The vulnerability requires authenticated project membership and does not involve user interaction. The CVSS 4.0 base score is 5.3, indicating medium severity.
Potential Impact
An attacker with authenticated access to a project can leverage this SSRF vulnerability to make the server send requests to internal or cloud metadata services. This could allow reconnaissance of internal network services or unauthorized access to metadata endpoints. However, the vulnerability requires authentication and does not escalate privileges directly. No known exploits are reported in the wild.
Mitigation Recommendations
A fix is available in trigger.dev version 4.5.2. Users should upgrade to version 4.5.2 or later to remediate this vulnerability. Since this is not a cloud-hosted service, remediation depends on users applying the patch. No alternative mitigations are specified.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-10-20T21:44:47.242Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6ad80c052cdf04f6568caa3b
Added to database: 10/21/2026, 00:49:09 UTC
Last enriched: 10/21/2026, 01:18:58 UTC
Last updated: 10/21/2026, 01:48:29 UTC
Views: 2
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