SPIP < 4.4.10 SQL Injection RCE via Union & PHP Tags

{
  "id": "8ba8505509e99dea32278b7079aacd0e213a268939b2947d0529b18e0b498f69",
  "url": "https://osv.dev/vulnerability/CVE-2026-22206",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "SPIP < 4.4.10 SQL Injection RCE via Union & PHP Tags",
    "summary": "SPIP versions prior to 4.4.10 contain a SQL injection vulnerability that allows authenticated low-privilege users to execute arbitrary SQL queries by manipulating union-based injection techniques. Attackers can exploit this SQL injection flaw combined with PHP tag processing to achieve remote code execution on the server.",
    "evidence": "osv:CVE-2026-22206",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2026-22206",
      "aliases": [
        "CVE-2026-22206"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.spip.net/spip/spip",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "020fb398ca507b9d9dce6d3b25908b340998a17b"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "4.4.10"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "cpe": "cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "4.4.10"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "4.4.9",
            "4.4.8",
            "4.4.7",
            "4.4.6",
            "4.4.5",
            "4.4.4",
            "4.4.3",
            "4.4.2",
            "4.4.1",
            "4.4.0",
            "4.4.0-beta4",
            "4.4.0-beta3",
            "4.4.0-beta2",
            "4.4.0-beta",
            "v4.3.0-beta",
            "v4.3.0-alpha2",
            "v4.3.0-alpha",
            "v4.2.11",
            "v4.2.10",
            "v4.2.9",
            "v4.2.8",
            "v4.2.7",
            "v4.2.6",
            "v4.2.5",
            "v4.2.4",
            "v4.2.3",
            "v4.2.2",
            "v4.2.1",
            "v4.2.0",
            "v4.2.0-alpha2",
            "v4.2.0-alpha",
            "v4.0.0-beta",
            "v4.0.0-alpha",
            "v3.1.0-beta",
            "v3.1.0-alpha",
            "v3.0.0-beta.2"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-22206.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:48.680212520Z",
      "provider": "osv",
      "references": [
        "https://git.spip.net/spip/spip",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/22xxx/CVE-2026-22206.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-22206",
        "https://www.vulncheck.com/advisories/spip-sql-injection-rce-via-union-php-tags",
        "https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-10.html"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-89"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/22xxx/CVE-2026-22206.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-22206",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 516983,
  "published_at": "2026-02-26T20:17:58.443+00:00"
}