Security advisory

{
  "id": "9d8ab965fac2f2a77efd943f811a725bbfb3f12d3a806947e28938979161f854",
  "url": "https://osv.dev/vulnerability/CVE-2018-14387",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-14387",
    "summary": "An issue was discovered in WonderCMS before 2.5.2. An attacker can create a new session on a web application and record the associated session identifier. The attacker then causes the victim to authenticate against the server using the same session identifier. The attacker can access the user's account through the active session. The Session Fixation attack fixes a session on the victim's browser, so the attack starts before the user logs in.",
    "evidence": "osv:CVE-2018-14387",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-14387",
      "aliases": [
        "CVE-2018-14387"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/WonderCMS/wondercms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "034e6776e111c3a855d3fcd92e4b8b8004c4b4d6"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:wondercms:wondercms:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2.5.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.5.1",
            "2.5.0",
            "2.4.2",
            "2.4.1",
            "2.4.0",
            "2.3.2",
            "2.3.1",
            "2.3.0",
            "2.2.1",
            "2.2.0",
            "2.1.0",
            "2.0.6",
            "2.0.5",
            "2.0.4",
            "2.0.3",
            "2.0.2",
            "2.0.1",
            "2.0.0",
            "1.2.0-beta",
            "1.1.0-beta"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14387.json"
          }
        },
        {
          "ranges": [
            {
              "repo": "https://github.com/wondercms/wondercms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "034e6776e111c3a855d3fcd92e4b8b8004c4b4d6"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:wondercms:wondercms:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2.5.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.5.1",
            "2.5.0",
            "2.4.2",
            "2.4.1",
            "2.4.0",
            "2.3.2",
            "2.3.1",
            "2.3.0",
            "2.2.1",
            "2.2.0",
            "2.1.0",
            "2.0.6",
            "2.0.5",
            "2.0.4",
            "2.0.3",
            "2.0.2",
            "2.0.1",
            "2.0.0",
            "1.2.0-beta",
            "1.1.0-beta"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14387.json"
          }
        }
      ],
      "modified": "2026-10-24T10:50:31.672938877Z",
      "provider": "osv",
      "references": [
        "https://www.wondercms.com/whatsnew",
        "https://github.com/robiso/wondercms/issues/64"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-14387",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 442253,
  "published_at": "2018-07-18T19:29:00.26+00:00"
}