Wednesday, 28 October 2026
5 agent hacks today▼ 5 vs yesterday (10)

Multiple vulnerabilities in Trigger.dev platform

Five CVEs affecting Trigger.dev versions 3.3.8 through 4.5.6 allow prototype pollution, account takeover, cross-tenant resource access, and payload manipulation via insufficient input validation and missing ownership checks.

Disclosed 13 August 2026 · Record updated 1 October 2026

Impact

Prototype pollution causing denial of service and tenant isolation bypass, account takeover via unverified email, cross-tenant deployment and run manipulation, and payload tampering across multiple vulnerabilities.

Our coverage

No articles linked to this incident yet.

Sources

  1. nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2026-73654
  2. nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2026-73655
  3. nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2026-73656
  4. nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2026-73657
  5. nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2026-73658