CVE-2026-49849

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Source

https://cve.org/CVERecord?id=CVE-2026-49849

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49849.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-49849

Aliases

GHSA-fc35-qjg3-f6g7

Published

2026-08-21T21:14:24Z

Modified

2026-10-28T02:30:38Z

Severity

9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVSS Calculator

Summary

xShop: Unrestricted File Upload in File Attachment Module in Admin panel leads to Arbitrary Code Execution

Details

xShop is an open-source shop developed in Laravel. An Unrestricted File Upload vulnerability in xShop version 3.0.3 allows an authenticated administrator to upload executable files (e.g., .php). By uploading a specially crafted php file, an attacker can achieve Remote Code Execution (RCE) on the server, leading to a full system compromise. Version 3.0.4 fixes the issue.

Database specific

{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-434"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/49xxx/CVE-2026-49849.json"
}

References

Affected packages

Git / github.com/4xmen/xshop

Affected ranges

Type

GIT

Repo

https://github.com/4xmen/xshop

Events

Introduced

9839f168129c2dfc74d6f4f8fcc233a0ef04e529

Fixed

dd4a3add9d6f5b5f9dde9685e97f51057903a1db

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "= 3.0.3"
                },
                {
                    "last_affected": "= 3.0.3"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "fixed": "dd4a3add9d6f5b5f9dde9685e97f51057903a1db"
                }
            ],
            "source": "REFERENCES_COMMIT"
        },
        {
            "original_tag": "v3.0.4",
            "range": [
                {
                    "fixed": "dd4a3add9d6f5b5f9dde9685e97f51057903a1db"
                }
            ],
            "source": "REFERENCES_TAG"
        }
    ]
}

Affected versions

= 3.*

= 3.0.3

v3.*

v3.0.3

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49849.json"