{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:simple_hierarchical_select_project:simple_hierarchical_select:*:*:*:*:*:drupal:*:*",
            "extracted_events": [
              {
                "introduced": "7.x-1.0"
              },
              {
                "last_affected": "7.x-1.10"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "7a2dabf896d02d2bdd7884c869145903f652f1dd"
            },
            {
              "last_affected": "7d915477d50421704ff9907291484bfe67782fa4"
            }
          ],
          "repo": "https://git.drupalcode.org/project/shs",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "drupal",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4929.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "7.x-1.0"
          },
          {
            "fixed": "7.x-1.11"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "Simple Hierarchical Select (SHS) for Drupal 7 contains cross-site scripting risk due to improper output escaping of term-derived text. Confirmed affected paths include field formatter output (shs_field_formatter_view) and term-tree child-term data generation (shs_term_get_children). Malicious taxonomy term names can be rendered unsafely depending on output context.\nThis affects versions from 7.x-1.0 through (and including) 7.x-1.10.",
  "id": "CVE-2026-4929",
  "modified": "2026-07-15T01:49:12.829130366Z",
  "published": "2026-05-21T21:48:23.461Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.drupalcode.org/project/shs"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/project/shs"
    },
    {
      "type": "ADVISORY",
      "url": "https://d7es.tag1.com/security-advisories/simple-hierarchical-select-moderately-critical-cross-site-scripting"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4929.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4929"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.herodevs.com/vulnerability-directory/cve-2026-4929"
    },
    {
      "type": "EVIDENCE",
      "url": "https://www.herodevs.com/vulnerability-directory/cve-2026-4929?nes-for-drupal-7"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Simple Hierarchical Select (Drupal 7) XSS in term-derived output"
}