{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "c40b72eaa2230f03d041614a61adb71efc8dfeac"
            }
          ],
          "repo": "https://github.com/kestra-io/kestra",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-r36c-83hm-pc8j"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29082.json"
  },
  "details": "Kestra is an event-driven orchestration platform. In versions from 1.1.10 and prior, Kestra’s execution-file preview renders user-supplied Markdown (.md) with markdown-it instantiated as html:true and injects the resulting HTML with Vue’s v-html without sanitisation. At time of publication, there are no publicly available patches.",
  "id": "CVE-2026-29082",
  "modified": "2026-04-01T23:09:49.229274605Z",
  "published": "2026-03-06T16:33:31.961Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/kestra-io/kestra/releases/tag/v1.0.30"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29082.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8j"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-29082"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Kestra: Stored Cross-Site Scripting in Markdown File Preview"
}