CVE-2018-25382

Zechat 1.5 contains an SQL injection vulnerability that allows unauthenticated attackers to extract database information by injecting SQL code through the uname parameter. Attackers can send crafted requests to profile.php with UNION-based SQL injection payloads to retrieve table names, column names, and sensitive data from the information_schema database.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://bylancer.com/
https://bylancer.com/products/zechat-php-script/index.php
https://www.exploit-db.com/exploits/45523
https://www.vulncheck.com/advisories/zechat-sql-injection-via-uname-parameter

Configurations

No configuration.

History

21 Jul 2026, 12:10

Type	Values Removed	Values Added
Summary		(es) Zechat 1.5 contiene una vulnerabilidad de inyección SQL que permite a atacantes no autenticados extraer información de la base de datos inyectando código SQL a través del parámetro 'uname'. Los atacantes pueden enviar solicitudes manipuladas a profile.php con cargas útiles de inyección SQL basadas en UNION para recuperar nombres de tablas, nombres de columnas y datos sensibles de la base de datos 'information_schema'.

29 May 2026, 16:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-29 16:16

Updated : 2026-07-21 12:10

NVD link : CVE-2018-25382

Mitre link : CVE-2018-25382

CVE.ORG link : CVE-2018-25382

JSON object : View

Products Affected

No product.

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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