Shields.io Remote Code Execution vulnerability in Dynamic JSON/TOML/YAML badges

{
  "id": "ad5149f05aa7f80570de2a7ff7e3443fcc944ee964bb535d6bfcfb52ab5f8a45",
  "url": "https://osv.dev/vulnerability/CVE-2024-47180",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Shields.io Remote Code Execution vulnerability in Dynamic JSON/TOML/YAML badges",
    "summary": "Shields.io is a service for concise, consistent, and legible badges in SVG and raster format. Shields.io and users self-hosting their own instance of shields using version < `server-2024-09-25` are vulnerable to a remote execution vulnerability via the JSONPath library used by the Dynamic JSON/Toml/Yaml badges. This vulnerability would allow any user with access to make a request to a URL on the instance to the ability to execute code by crafting a malicious JSONPath expression. All users who self-host an instance are vulnerable. This problem was fixed in server-2024-09-25. Those who follow the tagged releases should update to `server-2024-09-25` or later. Those who follow the rolling tag on DockerHub, `docker pull shieldsio/shields:next` to update to the latest version. As a workaround, blocking access to the endpoints `/badge/dynamic/json`, `/badge/dynamic/toml`, and `/badge/dynamic/yaml` (e.g: via a firewall or reverse proxy in front of your instance) would prevent the exploitable endpoints from being accessed.",
    "evidence": "osv:CVE-2024-47180",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2024-47180",
      "aliases": [
        "CVE-2024-47180",
        "GHSA-rxvx-x284-4445"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/badges/shields",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "ba3d436d1cdf786636522a766c3ab472fa8b2b66"
                },
                {
                  "fixed": "ec1b6c8daccda075403c1688ac02603f7aaa50b2"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "server-2024-09-25"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StringRangeExpression"
                  },
                  {
                    "range": [
                      {
                        "fixed": "ec1b6c8daccda075403c1688ac02603f7aaa50b2"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "server-2024-09-02",
            "server-2024-08-01",
            "server-2024-07-01",
            "4.0.0",
            "server-2024-06-01",
            "server-2024-05-01",
            "server-2024-04-01",
            "server-2024-03-01",
            "server-2024-02-01",
            "server-2024-01-01",
            "server-2023-12-04",
            "server-2023-11-01",
            "server-2023-10-02",
            "server-2023-09-04",
            "server-2023-08-01",
            "server-2023-07-02",
            "server-2023-06-01",
            "server-2023-05-01",
            "server-2023-04-02",
            "server-2023-03-01",
            "server-2023-02-01",
            "server-2023-01-01",
            "server-2022-12-01",
            "server-2022-11-01",
            "server-2022-10-08",
            "server-2022-09-04",
            "server-2022-08-01",
            "server-2022-07-03",
            "server-2022-06-03",
            "server-2022-05-03",
            "server-2022-04-03",
            "server-2022-03-02",
            "server-2022-02-01",
            "server-2022-01-01",
            "server-2021-12-01",
            "server-2021-11-04",
            "server-2021-10-04",
            "server-2021-09-01",
            "server-2021-08-01",
            "server-2021-07-01",
            "3.3.1",
            "server-2021-06-01",
            "server-2021-05-01",
            "server-2021-04-01",
            "server-2021-03-01",
            "server-2021-02-01",
            "server-2021-01-18",
            "3.3.0",
            "3.2.0",
            "3.1.0",
            "3.0.1",
            "3.0.0",
            "2.2.1",
            "2.2.0",
            "2.1.0",
            "2.0.0",
            "2.0.0-beta1",
            "1.3.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-47180.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:43.141895312Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47180.json",
        "https://github.com/badges/shields/security/advisories/GHSA-rxvx-x284-4445",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-47180",
        "https://github.com/badges/shields/issues/10553",
        "https://github.com/badges/shields/commit/ec1b6c8daccda075403c1688ac02603f7aaa50b2",
        "https://github.com/badges/shields/pull/10551"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-74"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47180.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-47180",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 510848,
  "published_at": "2024-09-26T19:21:04.584+00:00"
}