CVE-2021-42666
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-42666
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A SQL Injection vulnerability exists in Sourcecodester Engineers Online Portal in PHP via the id parameter to quiz_question.php, which could let a malicious user extract sensitive data from the web server and in some cases use this vulnerability in order to get a remote code execution on the remote web server.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Engineers Online Portal SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Engineers Online Portal是开源的一个在线门户。是使用PHP、MySQL 数据库、HTML、CSS、Javascript、jQuery、Ajax、Bootstrap 和一些其他库开发的。 Engineers Online Portal 存在SQL注入漏洞，该漏洞源于PHP的Sourcecodester Engineers Online Portal中通过 quiz_question.php的id参数存在一个SQL注入漏洞。攻击者可利用该漏洞从web服务器中提取敏感数据。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2021-42666
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | CVE-2021-42666 - SQL Injection vulnerability in the Engineers online portal system. | https://github.com/0xDeku/CVE-2021-42666 | POC Details |
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-42666
请登录查看更多情报信息。
- https://www.exploit-db.com/exploits/50453x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-42666
Same Patch Batch · n/a · 2021-11-05 · 30 CVEs total
| CVE-2021-39413 | SEO Panel 跨站脚本漏洞 | |
| CVE-2021-35368 | OWASP ModSecurity Core Rule Set 安全漏洞 | |
| CVE-2021-42237 | Sitecore 代码问题漏洞 | |
| CVE-2021-26844 | Power Admin PA Server Monitor 跨站脚本漏洞 | |
| CVE-2021-42662 | Engineers Online Portal 跨站脚本漏洞 | |
| CVE-2021-42663 | Engineers Online Portal 跨站脚本漏洞 | |
| CVE-2021-42664 | Engineers Online Portal 跨站脚本漏洞 | |
| CVE-2021-42665 | Engineers Online Portal SQL注入漏洞 | |
| CVE-2021-42667 | Engineers Online Portal SQL注入漏洞 | |
| CVE-2021-42668 | Engineers Online Portal SQL注入漏洞 | |
| CVE-2021-42669 | Engineers Online Portal 代码问题漏洞 | |
| CVE-2021-42670 | Engineers Online Portal SQL注入漏洞 | |
| CVE-2021-42671 | Engineers Online Portal 访问控制错误漏洞 | |
| CVE-2021-39411 | PHPGurukul Hospital Management System 跨站脚本漏洞 | |
| CVE-2021-39412 | Online Shopping Portal 跨站脚本漏洞 | |
| CVE-2020-22226 | Phpjabbers Fundraising Script SQL注入漏洞 | |
| CVE-2021-39416 | Saad Irfan RemoteClinic 跨站脚本漏洞 | |
| CVE-2020-23565 | Irfanview 安全漏洞 | |
| CVE-2020-23566 | Irfanview 安全漏洞 | |
| CVE-2020-23567 | Irfanview 数字错误漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2021-42666
No comments yet