Vulnerability Description
DedeCMS through V5.7SP2 allows arbitrary file upload in dede/file_manage_control.php via a dede/file_manage_view.php?fmdo=upload request with an upfile1 parameter, as demonstrated by uploading a .php file.
CVSS Score
9.8
CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dedecms | Dedecms | < 5.7 |
Related Weaknesses (CWE)
References
- https://github.com/SukaraLin/php_code_audit_project/blob/master/dedecms/dedecms%ExploitThird Party Advisory
- https://github.com/SukaraLin/php_code_audit_project/blob/master/dedecms/dedecms%ExploitThird Party Advisory
FAQ
What is CVE-2018-12045?
CVE-2018-12045 is a vulnerability with a CVSS score of 9.8 (CRITICAL). DedeCMS through V5.7SP2 allows arbitrary file upload in dede/file_manage_control.php via a dede/file_manage_view.php?fmdo=upload request with an upfile1 parameter, as demonstrated by uploading a .php ...
How severe is CVE-2018-12045?
CVE-2018-12045 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2018-12045?
Check the references section above for vendor advisories and patch information. Affected products include: Dedecms Dedecms.