CVE-2026-19353

LOW CVSS 4.0: 1.3
Updated Aug 09, 2026
PHP
Parameter Value
CVSS 1.3 (LOW)
Type CWE-73 (External Control of File Name or Path)
Vendor PHP
Public PoC No

A vulnerability has been found in DedeCMS up to 5.7.118 UTF8SP2. The affected element is the function _4_Setup of the file install/index.php of the component Installation Wizard. Such manipulation leads to file inclusion.

The attack can be executed remotely. This attack is characterized by high complexity. The exploitability is described as difficult.

The exploit has been disclosed to the public and may be used.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption

CVSS Vector v4.0