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Critical

Security advisory

Type: advisorySources: OSVCVE: CVE-2018-25016

Greenbone Security Assistant (GSA) before 7.0.3 and Greenbone OS (GOS) before 5.0.0 allow Host Header Injection.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2018-25016
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 08:36 UTC · Revision 1

Source evidence

CVE-2018-25016

core-osv · Original source

Published 21 Jun 2021, 15:15 UTC

Greenbone Security Assistant (GSA) before 7.0.3 and Greenbone OS (GOS) before 5.0.0 allow Host Header Injection.

osv:CVE-2018-25016
Complete source record
{
  "id": "2278eb46b361e230c3d7e5efdaffaec5cec79da86c2dd46395bd51551b5122a4",
  "url": "https://osv.dev/vulnerability/CVE-2018-25016",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-25016",
    "summary": "Greenbone Security Assistant (GSA) before 7.0.3 and Greenbone OS (GOS) before 5.0.0 allow Host Header Injection.",
    "evidence": "osv:CVE-2018-25016",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2018-25016",
      "aliases": [
        "CVE-2018-25016"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/greenbone/gsa",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "9fbbb911353c08c077784e97173a1c8ca4445431"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:greenbone:greenbone_security_assistant:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "7.0.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "9fbbb911353c08c077784e97173a1c8ca4445431"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v7.0.3"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-25016.json"
          }
        }
      ],
      "modified": "2026-10-24T10:47:40.208348229Z",
      "provider": "osv",
      "references": [
        "https://github.com/greenbone/gsa/releases/tag/v7.0.3",
        "https://github.com/greenbone/gsa/pull/318"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:o:greenbone:greenbone_os:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "greenbone:greenbone_os",
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "5.0.0"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2018-25016",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 441452,
  "published_at": "2021-06-21T15:15:07.867+00:00"
}