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.

Score

CVSS 4.0 8.8 High

Status

Deferred - disclosure@vulncheck.com

Published

2026-05-29

Last modified

2026-06-02

Weaknesses

CWE-89

Affected products

• Zechat (Zechat Project)

References

• 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