Bludit - Insecure Token Generation

{
  "id": "4558ced19b00d61864f9fce65fd2486b0f0cba33428581f3c398d07e6d27e18e",
  "url": "https://osv.dev/vulnerability/CVE-2024-24554",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Bludit - Insecure Token Generation",
    "summary": "Bludit uses predictable methods in combination with the MD5 hashing algorithm to generate sensitive tokens such as the API token and the user token. This allows attackers to authenticate against the Bludit API.",
    "evidence": "osv:CVE-2024-24554",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2024-24554",
      "aliases": [
        "CVE-2024-24554"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/bludit/bludit",
              "type": "GIT",
              "events": [
                {
                  "introduced": "7e3562ab3e716080aefc690d3ed141b61dc5935e"
                },
                {
                  "last_affected": "7e3562ab3e716080aefc690d3ed141b61dc5935e"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "2.0"
                      },
                      {
                        "last_affected": "2.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  },
                  {
                    "cpe": "cpe:2.3:a:bludit:bludit:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.14.0"
                      },
                      {
                        "last_affected": "3.15.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-24554.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:40.571380130Z",
      "provider": "osv",
      "references": [
        "https://github.com/bludit/bludit/",
        "https://www.bludit.com/",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/24xxx/CVE-2024-24554.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-24554",
        "https://www.redguard.ch/blog/2024/06/20/security-advisory-bludit/"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-287",
          "CWE-338"
        ],
        "cna_assigner": "NCSC.ch",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/24xxx/CVE-2024-24554.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-24554",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 508256,
  "published_at": "2024-06-24T07:11:36.377+00:00"
}