MRCMS Add Fragment Page add.do cross site scripting

{
  "id": "85305d6f9ff32d1726f6019db2633633861031f03736e543b092e854f5bd4d33",
  "url": "https://osv.dev/vulnerability/CVE-2025-4326",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "MRCMS Add Fragment Page add.do cross site scripting",
    "summary": "A vulnerability was found in MRCMS 3.1.2 and classified as problematic. This issue affects some unknown processing of the file /admin/chip/add.do of the component Add Fragment Page. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.",
    "evidence": "osv:CVE-2025-4326",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-4326",
      "aliases": [
        "CVE-2025-4326"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/wuweiit/mushroom",
              "type": "GIT",
              "events": [
                {
                  "introduced": "e287c4915e0b542f0920cf76437afe2354cd0249"
                },
                {
                  "last_affected": "e287c4915e0b542f0920cf76437afe2354cd0249"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:mrcms:mrcms:3.1.2:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.1.2"
                      },
                      {
                        "last_affected": "3.1.2"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.1.2",
            "v3.1.2"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-4326.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:33.591304749Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/4xxx/CVE-2025-4326.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-4326",
        "https://vuldb.com/?id.307427",
        "https://vuldb.com/?submit.563549",
        "https://github.com/bdkuzma/vuln/issues/7",
        "https://vuldb.com/?ctiid.307427"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-79",
          "CWE-94"
        ],
        "cna_assigner": "VulDB",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "3.1.2"
                  },
                  {
                    "last_affected": "3.1.2"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandaloneSingleVersion"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/4xxx/CVE-2025-4326.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-4326",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 501030,
  "published_at": "2025-05-06T06:00:09.103+00:00"
}