CVE-2025-61687

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Source
https://cve.org/CVERecord?id=CVE-2025-61687
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-61687.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-61687
Aliases
Published
2025-10-06T15:54:56.166Z
Modified
2025-12-05T10:21:01.026677Z
Severity
  • 8.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H CVSS Calculator
Summary
FlowiseAI/Flosise has File Upload vulnerability
Details

Flowise is a drag & drop user interface to build a customized large language model flow. A file upload vulnerability in version 3.0.7 of FlowiseAI allows authenticated users to upload arbitrary files without proper validation. This enables attackers to persistently store malicious Node.js web shells on the server, potentially leading to Remote Code Execution (RCE). The system fails to validate file extensions, MIME types, or file content during uploads. As a result, malicious scripts such as Node.js-based web shells can be uploaded and stored persistently on the server. These shells expose HTTP endpoints capable of executing arbitrary commands if triggered. The uploaded shell does not automatically execute, but its presence allows future exploitation via administrator error or chained vulnerabilities. This presents a high-severity threat to system integrity and confidentiality. As of time of publication, no known patched versions are available.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/61xxx/CVE-2025-61687.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-434"
    ]
}
References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-61687.json"