CVE-2023-3687— Bylancer QuickVCard GET Parameter blog sql injection
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2023-3687
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Bylancer QuickVCard GET Parameter blog sql injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in Bylancer QuickVCard 2.1. It has been rated as critical. This issue affects some unknown processing of the file /blog of the component GET Parameter Handler. The manipulation of the argument s leads to sql injection. The attack may be initiated remotely. The identifier VDB-234233 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Bylancer QuickVCard SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Bylancer QuickVCard是Bylancer公司的一个数字名片 SaaS PHP 脚本。 Bylancer QuickVCard 2.1版本存在SQL注入漏洞，该漏洞源于组件 GET Parameter Handler 中的文件 /blog 存在一些未知处理，通过参数 s 导致 sql 注入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Bylancer | QuickVCard | 2.1 | - |
II. Public POCs for CVE-2023-3687
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-3687
请登录查看更多情报信息。
Same Patch Batch · Bylancer · 2023-07-16 · 5 CVEs total
| CVE-2023-3686 | 6.3 MEDIUM | Bylancer QuickAI OpenAI GET Parameter blog sql injection |
| CVE-2023-3688 | 6.3 MEDIUM | Bylancer QuickJob GET Parameter sql injection |
| CVE-2023-3690 | 6.3 MEDIUM | Bylancer QuickOrder GET Parameter blog sql injection |
| CVE-2023-3689 | 6.3 MEDIUM | Bylancer QuickQR GET Parameter blog sql injection |
IV. Related Vulnerabilities
Same vendor: Bylancer
- CVE-2025-13385
Bookme <= 4.2 - Authenticated (Admin+) SQL Injection via 'fi - CVE-2024-7188
Bylancer Quicklancer GET Parameter listing sql injection - CVE-2023-3690
Bylancer QuickOrder GET Parameter blog sql injection - CVE-2023-3689
Bylancer QuickQR GET Parameter blog sql injection - CVE-2023-3688
Bylancer QuickJob GET Parameter sql injection
Same weakness: CWE-89
- CVE-2021-47941
WordPress Plugin Survey & Poll 1.5.7.3 SQL Injection via sss - CVE-2021-47930
Balbooa Joomla Forms Builder 2.0.6 SQL Injection Unauthentic - CVE-2021-47928
Opencart TMD Vendor System 3.x Blind SQL Injection via produ - CVE-2026-8231
CodeAstro Online Catering Ordering System deleteorder.php sq - CVE-2025-14179
SQL injection in pdo_firebird via NUL bytes in quoted string
V. Comments for CVE-2023-3687
No comments yet