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Security Database

CVE

CWE

Training

CVE-2018-25382

Published: May 29, 2026

Modified: Jun 2, 2026

PUBLISHED

CVSS v3.1

8.2

HIGH

Description

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.

Vendor	Product	Versions
Bylancer	Zechat	affected `1.5`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

References

ExploitDB-45523

exploit

Official Product Homepage

product

Product Reference

product

VulnCheck Advisory: Zechat 1.5 SQL Injection via uname Parameter

third-party-advisory

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