{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-73654",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-14T16:33:32.438291Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-14T16:34:05.435Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-p28v-f755-9qrg"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "trigger.dev",
          "vendor": "triggerdotdev",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 3.3.8, \u003c 4.5.6"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Trigger.dev is a platform for building and deploying fully managed AI agents and workflows. From 3.3.8 until 4.5.6, the PUT /api/v1/runs/:runId/metadata endpoint passes attacker-controlled operation.key values to new JSONHeroPath(operation.key).set(newMetadata, value) in packages/core/src/v3/runMetadata/operations.ts without rejecting dangerous constructor and prototype path segments. A caller with a normal environment API key can pollute Object.prototype in the shared webapp process, corrupting Prisma queries and Prometheus labels, breaking other tenants\u0027 worker authentication, and causing a process-wide denial of service. This issue is fixed in version 4.5.6."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1321",
              "description": "CWE-1321: Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-13T19:29:05.537Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-p28v-f755-9qrg",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/triggerdotdev/trigger.dev/security/advisories/GHSA-p28v-f755-9qrg"
        },
        {
          "name": "https://github.com/triggerdotdev/trigger.dev/pull/4316",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/triggerdotdev/trigger.dev/pull/4316"
        },
        {
          "name": "https://github.com/triggerdotdev/trigger.dev/commit/6997aeb05e27d2db47f9eda01fdc8a17c81a1ae0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/triggerdotdev/trigger.dev/commit/6997aeb05e27d2db47f9eda01fdc8a17c81a1ae0"
        },
        {
          "name": "https://github.com/triggerdotdev/trigger.dev/releases/tag/v4.5.6",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/triggerdotdev/trigger.dev/releases/tag/v4.5.6"
        }
      ],
      "source": {
        "advisory": "GHSA-p28v-f755-9qrg",
        "discovery": "UNKNOWN"
      },
      "title": "Trigger.dev: Prototype pollution via run metadata operations \u2192 process-wide cross-tenant DoS"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-73654",
    "datePublished": "2026-08-13T19:29:05.537Z",
    "dateReserved": "2026-08-13T14:04:09.604Z",
    "dateUpdated": "2026-08-14T16:34:05.435Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}