Election question titles allow stored script execution

{
  "id": "dc7948c86d4dd74924c2c584eb0908861262e3cac867e457b4b94292b1053bf1",
  "url": "https://osv.dev/vulnerability/CVE-2026-44282",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Election question titles allow stored script execution",
    "summary": "Decidim is a participatory democracy framework. Prior to 0.32.0, a low-privilege process-scoped administrator or election editor with question-management rights can store HTML or script-bearing content in question.body. The question_title helper returns the translatable question body through html_safe without a sanitization boundary, causing stored script execution when visitors open public election pages or voting booth screens. The persisted script executes in visitors' browsers. The vulnerability is fixed in 0.32.0.",
    "evidence": "osv:CVE-2026-44282",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-44282",
      "aliases": [
        "CVE-2026-44282",
        "GHSA-9mvp-w4rr-5c6x"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/decidim/decidim",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "f891077eb17bccc05afb1ba65c5c3073e811703c"
                },
                {
                  "fixed": "64dbea3739f360f1eb36932dfc49d9686e61fc00"
                },
                {
                  "fixed": "b6e1b003365d10c0df2bc7edc5edd26b62fafda1"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.32.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StringRangeExpression"
                  },
                  {
                    "range": [
                      {
                        "fixed": "64dbea3739f360f1eb36932dfc49d9686e61fc00"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "b6e1b003365d10c0df2bc7edc5edd26b62fafda1"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "f891077eb17bccc05afb1ba65c5c3073e811703c"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v0.32.0"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v0.32.0.rc1",
            "v0.20.0",
            "v0.5.0",
            "v0.4.0",
            "v0.3.0",
            "v0.2.0",
            "v0.1.0",
            "v0.0.8.1",
            "v0.0.8",
            "v0.0.7",
            "v0.0.6",
            "v0.0.5",
            "v0.0.4",
            "v0.0.3",
            "v0.0.2",
            "v0.0.1",
            "v0.0.1.alpha9",
            "v0.0.1.alpha8",
            "v0.0.1.alpha7",
            "v0.0.1.alpha6",
            "v0.0.1.alpha5",
            "v0.0.1.alpha4",
            "v0.0.1.alpha3",
            "v0.0.1.alpha2",
            "v0.0.1.alpha1",
            "v0.0.1.alpha"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-44282.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:32.736037556Z",
      "provider": "osv",
      "references": [
        "https://github.com/decidim/decidim/releases/tag/v0.32.0",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44282.json",
        "https://github.com/decidim/decidim/security/advisories/GHSA-9mvp-w4rr-5c6x",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-44282",
        "https://github.com/decidim/decidim/commit/64dbea3739f360f1eb36932dfc49d9686e61fc00",
        "https://github.com/decidim/decidim/commit/b6e1b003365d10c0df2bc7edc5edd26b62fafda1",
        "https://github.com/decidim/decidim/pull/16659",
        "https://github.com/decidim/decidim/pull/16669"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-79"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44282.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-44282",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 500010,
  "published_at": "2026-09-15T15:25:56.036+00:00"
}