CVE-2023-7330

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Source
https://cve.org/CVERecord?id=CVE-2023-7330
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-7330.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-7330
Published
2025-11-24T20:31:19Z
Modified
2026-10-28T02:30:34Z
Severity
  • 9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Ruijie Networks NBR Routers Unauthenticated Arbitrary File Upload via fileupload.php
Details

Ruijie NBR series routers contain an unauthenticated arbitrary file upload vulnerability via /ddi/server/fileupload.php. The endpoint accepts attacker-supplied values in the name and uploadDir parameters and saves the provided multipart file content without adequate validation or sanitization of file type, path, or extension. A remote attacker can upload a crafted PHP file and then access it from the web root, resulting in arbitrary code execution in the context of the web service. Exploitation evidence was observed by the Shadowserver Foundation on 2025-01-14 UTC.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-434"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/7xxx/CVE-2023-7330.json"
}
References

Affected packages

Git / github.com/projectdiscovery/nuclei-templates

Affected ranges

Type
GIT
Repo
https://github.com/projectdiscovery/nuclei-templates
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
0
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "last_affected":  "0"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandaloneSingleVersion"
        }
    ]
}

Affected versions

Other
0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-7330.json"