All vulnerabilities
CVE-2026-114067GHSA-pc95-gc74-wg87

Trigger.dev 4.5.0 before 4.6.2 Improper Authorization via snapshot-url Session Route

triggerdotdev trigger.devFrameworks
Open in ThreatlineRecord JSON
CVSS
7.1High
ExploitationPublic exploit codeCISA's assessment says proof of concept code is public, assessed 22 Oct 2026. Not in the KEV catalogCISA via CVE List
Exploit odds (EPSS)0.22%Chance of exploitation activity in the next 30 days, higher than 11% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in4.6.2Fixed versionCVE List
Published21 Oct 2026Updated 22 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

Trigger.dev 4.5.0 before 4.6.2 contains an improper authorization vulnerability in the PUT snapshot-url session endpoint that allows public session token holders to obtain presigned S3 write URLs. End users can overwrite their own session's durable chat snapshot to forge the agent's conversation history, since the route lacks a secret-key-only check.

Text from CVE List

Affected versions 2

  • trigger.devaffected: 4.5.0 before 4.6.2CVE List
  • trigger.devunaffected: 4.6.2CVE List

References 2