CVE-2018-25339
Zechat 1.5 SQL Injection via v parameter (time-based blind)
- State
- Published
- Severity
- 8.8 High
- Published
- May 17, 2026
- Updated
- May 18, 2026
- Reserved
- May 17, 2026
Description
Zechat 1.5 contains a SQL injection vulnerability in the v parameter that allows unauthenticated attackers to extract database information using time-based blind techniques. Attackers can exploit the v parameter with sleep-based blind injection to confirm vulnerability and extract data.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.8 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 8.2 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N | VulnCheck |
Weaknesses
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Products
| Product | Versions |
|---|---|
ZechatBylancer |
|
References
- ExploitDB-44685exploit
- Official Product Homepageproduct
- VulnCheck Advisory: Zechat 1.5 SQL Injection via v parameter (time-based blind)third-party-advisory
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