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CVE-2018-25338
Published: May 17, 2026
Modified: May 18, 2026
PUBLISHED
CVSS v3.1
8.2
HIGH
Description
Zechat 1.5 contains a SQL injection vulnerability in the hashtag parameter that allows unauthenticated attackers to extract database information using union-based techniques. Attackers can exploit the hashtag parameter with union-based payloads to retrieve table and column names.
| 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-44685
exploit
Official Product Homepage
product
VulnCheck Advisory: Zechat 1.5 SQL Injection via hashtag parameter
third-party-advisory
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