Improper Restriction of Excessive Authentication Attempts in phpipam/phpipam

{
  "id": "3d3ddd50d752102b30753c96760fa2475a4b847f97399e07bbbfeec386701214",
  "url": "https://osv.dev/vulnerability/CVE-2024-0787",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Improper Restriction of Excessive Authentication Attempts in phpipam/phpipam",
    "summary": "phpIPAM version 1.5.1 contains a vulnerability where an attacker can bypass the IP block mechanism to brute force passwords for users by using the 'X-Forwarded-For' header. The issue lies in the 'get_user_ip()' function in 'class.Common.php' at lines 1044 and 1045, where the presence of the 'X-Forwarded-For' header is checked and used instead of 'REMOTE_ADDR'. This vulnerability allows attackers to perform brute force attacks on user accounts, including the admin account. The issue is fixed in version 1.7.0.",
    "evidence": "osv:CVE-2024-0787",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2024-0787",
      "aliases": [
        "CVE-2024-0787"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/phpipam/phpipam",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "3271d956a581a00a7d4080426d5ca8f2c4b06102"
                },
                {
                  "fixed": "55c2056068be9f1359e967fcff64db6b7f4d00b5"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:phpipam:phpipam:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.7.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "55c2056068be9f1359e967fcff64db6b7f4d00b5"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.6.0",
            "v1.5.0",
            "v1.3.2",
            "v1.3.0",
            "v1.2.0_beta2",
            "v1.19.008",
            "v1.16.003"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-0787.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:22.403352531Z",
      "provider": "osv",
      "references": [
        "https://huntr.com/bounties/840cb582-1feb-43ab-9cc4-e4b5a63c5bab",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/0xxx/CVE-2024-0787.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-0787",
        "https://github.com/phpipam/phpipam/commit/55c2056068be9f1359e967fcff64db6b7f4d00b5"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-307"
        ],
        "cna_assigner": "@huntr_ai",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/0xxx/CVE-2024-0787.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-0787",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 488562,
  "published_at": "2024-11-15T10:57:05.41+00:00"
}