{"id":"CVE-2021-1630","aliases":["EUVD-2021-7097","GHSA-xqcp-x2j9-xj7c"],"status":"published","title":"XML external entity (XXE) vulnerability affecting certain versions of a Mule runtime component...","description":"XML external entity (XXE) vulnerability affecting certain versions of a Mule runtime component that may affect CloudHub, GovCloud, Runtime Fabric, Pivotal Cloud Foundry, Private Cloud Edition, and on-premise customers.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01074,"percentile":0.65229,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2021-08-05T20:29:15Z","modified":"2026-10-24T14:51:02Z","products":[{"vendor":"salesforce","product":"mule"},{"vendor":"salesforce, inc.","product":"mulesoft"}],"references":[{"url":"https://help.salesforce.com/articleView?id=000362693\u0026type=1\u0026mode=1","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-1630"},{"url":"https://github.com/advisories/GHSA-xqcp-x2j9-xj7c"}],"sources":{"cve":[{"id":"CVE-2021-1630","description":"XML external entity (XXE) vulnerability affecting certain versions of a Mule runtime component that may affect CloudHub, GovCloud, Runtime Fabric, Pivotal Cloud Foundry, Private Cloud Edition, and on-premise customers.","status":"published","published":"2021-08-05T20:29:15Z","modified":"2024-08-03T16:18:10.684Z","updated_at":"2026-11-02T14:33:08.811269Z"}],"euvd":[{"id":"EUVD-2021-7097","description":"XML external entity (XXE) vulnerability affecting certain versions of a Mule runtime component that may affect CloudHub, GovCloud, Runtime Fabric, Pivotal Cloud Foundry, Private Cloud Edition, and on-premise customers.","status":"published","published":"2021-08-05T20:29:15Z","modified":"2024-08-03T16:18:10Z","updated_at":"2026-11-03T03:25:15.150715Z"}],"ghsa":[{"id":"GHSA-xqcp-x2j9-xj7c","title":"XML external entity (XXE) vulnerability affecting certain versions of a Mule runtime component...","description":"XML external entity (XXE) vulnerability affecting certain versions of a Mule runtime component that may affect CloudHub, GovCloud, Runtime Fabric, Pivotal Cloud Foundry, Private Cloud Edition, and on-premise customers.","status":"published","published":"2022-05-24T19:10:08Z","modified":"2023-01-30T05:01:15Z","cwes":["CWE-611"],"updated_at":"2026-11-02T14:46:22.009402Z"}],"nvd":[{"id":"CVE-2021-1630","description":"XML external entity (XXE) vulnerability affecting certain versions of a Mule runtime component that may affect CloudHub, GovCloud, Runtime Fabric, Pivotal Cloud Foundry, Private Cloud Edition, and on-premise customers.","status":"published","published":"2021-08-05T21:15:10.003Z","modified":"2026-06-17T03:32:12.44Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:06:56.562207Z"}],"osv":[{"id":"CVE-2021-1630","description":"XML external entity (XXE) vulnerability affecting certain versions of a Mule runtime component that may affect CloudHub, GovCloud, Runtime Fabric, Pivotal Cloud Foundry, Private Cloud Edition, and on-premise customers.","status":"published","published":"2021-08-05T21:15:10.003Z","modified":"2026-10-24T14:51:02.249690935Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:17.663289Z"}]}}