CVE-2026-73656

🗓️ 13 Aug 2026 19:56:04Reported by GitHub_MType

cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 89 Views🌐 WEB

Trigger.dev prior to 4.5.6 allows cross-project worker registration to alter another project's deployment state.

Reporter	Title	Published	Views	Family All 9
attackerkb	CVE-2026-73656	13 Aug 202619:56	–	attackerkb
Circl	CVE-2026-73656	13 Aug 202620:30	–	circl
Cvelist	CVE-2026-73656 Trigger.dev: Cross-project deployment worker registration can modify another project's deployment state	13 Aug 202619:56	–	cvelist
EUVD	EUVD-2026-58390	13 Aug 202619:56	–	euvd
Mend	CVE-2026-73656	13 Aug 202619:56	–	mend
NVD	CVE-2026-73656	13 Aug 202620:17	–	nvd
Positive Technologies	PT-2026-71833	13 Aug 202600:00	–	ptsecurity
Rapid7 Vulnerability Database (full)	CVE-2026-73656: Authorization Bypass Through User-Controlled Key	13 Aug 202600:00	–	rapid7
Vulnrichment	CVE-2026-73656 Trigger.dev: Cross-project deployment worker registration can modify another project's deployment state	13 Aug 202619:56	–	vulnrichment

Vulners

Node

trigger trigger.devRange<4.5.2

[
  {
    "vendor": "triggerdotdev",
    "product": "trigger.dev",
    "versions": [
      {
        "version": "< 4.5.2",
        "status": "affected"
      }
    ]
  }
]

Source	Link
github	www.github.com/triggerdotdev/trigger.dev/commit/34b1a181c2a1d33a53ebab88f84b05f81fea4254
github	www.github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-j6vv-pq9h-f4wj
github	www.github.com/triggerdotdev/trigger.dev/pull/4199
github	www.github.com/triggerdotdev/trigger.dev/releases/tag/v4.5.2

Parameter	Position	Path	Description	CWE
deploymentId	path	/api/v1/deployments/:deploymentId/background-workers	Cross-tenant authorization issue: a caller with a valid API key could use a deploymentId from another project to attach an attacker-owned background worker to a victim deployment, enabling state changes (BUILDING -> DEPLOYING).	CWE-639, CWE-862

18 Sep 2026 20:09Current

5.9Medium risk

Vulners AI Score5.9

CVSS 3.19.9

EPSS0.00496

SSVC