{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "4e53875aa22e8991c2fa4a7660d86e1caba66659"
                  }
                ],
                "source": "REFERENCES_COMMIT"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4e53875aa22e8991c2fa4a7660d86e1caba66659"
            }
          ],
          "repo": "https://github.com/gomarble-ai/facebook-ads-mcp-server",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/19xxx/CVE-2026-19956.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "range": [
              {
                "introduced": "0.1.0"
              },
              {
                "last_affected": "0.1.0"
              }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
          }
        ]
      }
    ]
  },
  "details": "A vulnerability has been found in gomarble-ai facebook-ads-mcp-server 0.1.0. The impacted element is the function fetch_pagination_url of the file server.py. Such manipulation leads to server-side request forgery. The attack can be launched remotely. The name of the patch is 4e53875aa22e8991c2fa4a7660d86e1caba66659. Applying a patch is advised to resolve this issue.",
  "id": "CVE-2026-19956",
  "modified": "2026-10-28T02:31:04.449798127Z",
  "published": "2026-08-16T20:15:13.648Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/gomarble-ai/facebook-ads-mcp-server/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/19xxx/CVE-2026-19956.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19956"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/cve/CVE-2026-19956"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/872772"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/391113"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/gomarble-ai/facebook-ads-mcp-server/issues/29"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/391113/cti"
    },
    {
      "type": "FIX",
      "url": "https://github.com/gomarble-ai/facebook-ads-mcp-server/commit/4e53875aa22e8991c2fa4a7660d86e1caba66659"
    },
    {
      "type": "FIX",
      "url": "https://github.com/gomarble-ai/facebook-ads-mcp-server/pull/32"
    }
  ],
  "schema_version": "1.9.2",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X",
      "type": "CVSS_V4"
    }
  ],
  "summary": "gomarble-ai facebook-ads-mcp-server server.py fetch_pagination_url server-side request forgery"
}