CVE-2019-8933

In DedeCMS 5.7SP2, attackers can upload a .php file to the uploads/ directory (without being blocked by the Web Application Firewall), and then execute this file, via this sequence of steps: visiting the management page, clicking on the template, clicking on Default Template Management, clicking on New Template, and modifying the filename from ../index.html to ../index.php.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://blog.csdn.net/qq_36093477/article/details/86681178	Exploit Third Party Advisory
https://blog.csdn.net/qq_36093477/article/details/86681178	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:dedecms:dedecms:5.7:sp2:*:*:*:*:*:*

History

21 Nov 2024, 04:50

Type	Values Removed	Values Added
References	~~() https://blog.csdn.net/qq_36093477/article/details/86681178 - Exploit, Third Party Advisory~~	() https://blog.csdn.net/qq_36093477/article/details/86681178 - Exploit, Third Party Advisory

Information

Published : 2019-02-19 02:29

Updated : 2024-11-21 04:50

NVD link : CVE-2019-8933

Mitre link : CVE-2019-8933

CVE.ORG link : CVE-2019-8933

JSON object : View

Products Affected

dedecms

dedecms

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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