CVE-2023-53980

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Source
https://cve.org/CVERecord?id=CVE-2023-53980
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53980.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-53980
Published
2025-12-22T21:35:36Z
Modified
2026-08-12T03:51:12Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
ProjectSend r1605 Remote Code Execution via File Extension Manipulation
Details

ProjectSend r1605 contains a remote code execution vulnerability that allows attackers to upload malicious files by manipulating file extensions. Attackers can upload shell scripts with disguised extensions through the upload.process.php endpoint to execute arbitrary commands on the server.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-434"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53980.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "r1605"
                },
                {
                    "last_affected": "r1605"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/projectsend/projectsend

Affected ranges

Type
GIT
Repo
https://github.com/projectsend/projectsend
Events
Introduced
783d49463d2bff481260c54f8cb061dffeca16a1
Last Affected
783d49463d2bff481260c54f8cb061dffeca16a1
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:projectsend:projectsend:r1605:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "r1605"
        },
        {
            "last_affected": "r1605"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

Other
r1605

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53980.json"