Security advisory

{
  "id": "8c5e95d4aeb97671de83266f7ed23ce16599e3f273e7a70eb0529ca2dd99d7f7",
  "url": "https://osv.dev/vulnerability/CVE-2020-15183",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-15183",
    "summary": "SoyCMS 3.0.2 and earlier is affected by Reflected Cross-Site Scripting (XSS) which leads to Remote Code Execution (RCE) from a known vulnerability. This allows remote attackers to force the administrator to edit files once the adminsitrator loads a specially crafted webpage.",
    "evidence": "osv:CVE-2020-15183",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2020-15183",
      "aliases": [
        "CVE-2020-15183",
        "GHSA-33q6-4xmp-2f48"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/inunosinsi/soycms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "045a222016f99b56557b0d8f39bbfc653d2c4707"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "045a222016f99b56557b0d8f39bbfc653d2c4707"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-15183.json"
          }
        }
      ],
      "modified": "2026-10-21T10:45:04.864744837Z",
      "provider": "osv",
      "references": [
        "https://github.com/inunosinsi/soycms/security/advisories/GHSA-33q6-4xmp-2f48",
        "https://github.com/inunosinsi/soycms/commit/045a222016f99b56557b0d8f39bbfc653d2c4707",
        "https://youtu.be/uAMAwH35ups"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:soycms_project:soycms:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "soycms_project:soycms",
            "extracted_events": [
              {
                "range": [
                  {
                    "last_affected": "3.0.2"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "last_affected": "3.0.2"
                  }
                ],
                "source": "DESCRIPTION"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2020-15183",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 392106,
  "published_at": "2020-09-17T20:15:13.417+00:00"
}