CVE-2026-114082

HIGH 8.1

Trigger.dev before 4.6.2 Overly Broad Realtime Session Stream Credentials

CVSS Score

8.1

EPSS Score

0.0%

EPSS Percentile

0th

Trigger.dev before 4.6.2 contains an authorization vulnerability that allows public-token holders with session write access to obtain environment-wide S2 stream credentials via session input initialization. Attackers can use the credential directly against the storage API to append, create, or trim other session and run streams, forging output or permanently deleting records.

CWE	CWE-862
Vendor	triggerdotdev
Product	trigger.dev
Published	Oct 21, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Affected Versions

triggerdotdev / trigger.dev

0 < 4.6.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-cpx8-cffg-mp4w vulncheck.com: https://www.vulncheck.com/advisories/trigger-dev-before-4.6.2-overly-broad-realtime-session-stream-credentials

Credits

🔍 DavidCarliez sajdakabir