Aureus ERP before 1.6.0 Stored XSS via Chatter Field-Change Log

{
  "id": "05601d6d02beee732d294e83b5694f70f397e8a718f7aeefc458df29a17f1061",
  "url": "https://osv.dev/vulnerability/CVE-2026-94387",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Aureus ERP before 1.6.0 Stored XSS via Chatter Field-Change Log",
    "summary": "Aureus ERP before 1.6.0 contains a stored cross-site scripting vulnerability in the Chatter field-change log where old_value and new_value entries are rendered without proper escaping. Any user permitted to edit tracked text fields can inject malicious markup that executes when other users, including administrators, view the record's Chatter panel.",
    "evidence": "osv:CVE-2026-94387",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-94387",
      "aliases": [
        "CVE-2026-94387"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/aureuserp/aureuserp",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "b33fa04643a936885f83b5ad39a62260ef27a7a0"
                },
                {
                  "fixed": "57cf5cf4c98d82a0ad89003402f27823fbe1e27c"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.6.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "fixed": "57cf5cf4c98d82a0ad89003402f27823fbe1e27c"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "b33fa04643a936885f83b5ad39a62260ef27a7a0"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v1.6.0"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.5.0",
            "v1.4.0",
            "v1.3.1",
            "v1.3.0",
            "v1.3.0-BETA3",
            "v1.3.0-BETA2",
            "v1.3.0-BETA1",
            "v1.2.0",
            "v1.1.0",
            "v1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-94387.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:24.948771123Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/94xxx/CVE-2026-94387.json",
        "https://github.com/aureuserp/aureuserp/releases/tag/v1.6.0",
        "https://hackmd.io/@leediay/stored-xss-aureuserp-chatter",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-94387",
        "https://www.vulncheck.com/advisories/aureus-erp-before-1.6.0-stored-xss-via-chatter-field-change-log",
        "https://github.com/aureuserp/aureuserp/commit/57cf5cf4c98d82a0ad89003402f27823fbe1e27c",
        "https://github.com/aureuserp/aureuserp/pull/1465",
        "https://github.com/aureuserp/aureuserp",
        "https://github.com/aureuserp/aureuserp/blob/v1.5.0/plugins/webkul/chatter/resources/views/filament/infolists/components/messages/content-text-entry.blade.php#L165",
        "https://github.com/aureuserp/aureuserp/blob/v1.5.0/plugins/webkul/chatter/resources/views/filament/infolists/components/messages/content-text-entry.blade.php#L182"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-79"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/94xxx/CVE-2026-94387.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-94387",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 491522,
  "published_at": "2026-09-21T13:43:36.234+00:00"
}