{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "kestra",
          "vendor": "kestra-io",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c= 1.1.10"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Kestra is an event-driven orchestration platform. In versions from 1.1.10 and prior, Kestra\u2019s execution-file preview renders user-supplied Markdown (.md) with markdown-it instantiated as html:true and injects the resulting HTML with Vue\u2019s v-html without sanitisation. At time of publication, there are no publicly available patches."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-06T16:33:31.961Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8j",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8j"
        },
        {
          "name": "https://github.com/kestra-io/kestra/releases/tag/v1.0.30",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/kestra-io/kestra/releases/tag/v1.0.30"
        }
      ],
      "source": {
        "advisory": "GHSA-r36c-83hm-pc8j",
        "discovery": "UNKNOWN"
      },
      "title": "Kestra: Stored Cross-Site Scripting in Markdown File Preview"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-29082",
    "datePublished": "2026-03-06T16:33:31.961Z",
    "dateReserved": "2026-03-03T20:51:43.483Z",
    "dateUpdated": "2026-03-06T16:33:31.961Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-29082\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2026-03-06T17:16:34.347\",\"lastModified\":\"2026-03-06T17:16:34.347\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Kestra is an event-driven orchestration platform. In versions from 1.1.10 and prior, Kestra\u2019s execution-file preview renders user-supplied Markdown (.md) with markdown-it instantiated as html:true and injects the resulting HTML with Vue\u2019s v-html without sanitisation. At time of publication, there are no publicly available patches.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N\",\"baseScore\":7.3,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.1,\"impactScore\":5.2}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"references\":[{\"url\":\"https://github.com/kestra-io/kestra/releases/tag/v1.0.30\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8j\",\"source\":\"security-advisories@github.com\"}]}}"
  }
}