CVE-2021-26822
Quick assessment
Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Teachers Record Management System中存在SQL注入漏洞，该漏洞源于基于数据库的应用缺少对外部输入SQL语句的验证。攻击者可利用该漏洞执行非法SQL命令。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-26822
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Teachers Record Management System 1.0 is affected by a SQL injection vulnerability in 'searchteacher' POST parameter in search-teacher.php. This vulnerability can be exploited by a remote unauthenticated attacker to leak sensitive information and perform code execution attacks.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Teachers Record Management System SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Teachers Record Management System中存在SQL注入漏洞，该漏洞源于基于数据库的应用缺少对外部输入SQL语句的验证。攻击者可利用该漏洞执行非法SQL命令。
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-2021-26822
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Exploits & Public PoCs for CVE-2021-26822 (1)
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https://www.exploit-db.com/exploits/49562 x_refsource_MISC
Other References for CVE-2021-26822 (2)
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https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-26822 x_refsource_MISC
Same Patch Batch · n/a · 2021-02-15 · 28 CVEs total
| CVE-2021-23337 | 7.2 HIGH | Command Injection |
| CVE-2021-23338 | 6.6 MEDIUM | Deserialization of Untrusted Data |
| CVE-2021-23336 | 5.9 MEDIUM | Web Cache Poisoning |
| CVE-2020-28500 | 5.3 MEDIUM | Regular Expression Denial of Service (ReDoS) |
| CVE-2020-22427 | Nagios XI 代码注入漏洞 | |
| CVE-2020-35734 | Batflat 注入漏洞 | |
| CVE-2021-26201 | CASAP Automated Enrollment SQL注入漏洞 | |
| CVE-2021-26200 | SourceCodester user area for Library System SQL注入漏洞 | |
| CVE-2021-3239 | Sourcecodester Pisay Online E-Learning System SQL注入漏洞 | |
| CVE-2020-29143 | OpenEMR SQL注入漏洞 | |
| CVE-2020-29139 | OpenEMR SQL注入漏洞 | |
| CVE-2020-29140 | OpenEMR SQL注入漏洞 | |
| CVE-2020-29142 | OpenEMR SQL注入漏洞 | |
| CVE-2020-28337 | Microweber 路径遍历漏洞 | |
| CVE-2021-27211 | Steghide 安全漏洞 | |
| CVE-2021-27201 | Endian Firewall Community 操作系统命令注入漏洞 | |
| CVE-2021-3375 | Atomi ActivePresenter 缓冲区错误漏洞 | |
| CVE-2020-24899 | Nagios XI和Nagios 命令注入漏洞 | |
| CVE-2021-25296 | Nagios XI 安全漏洞 | |
| CVE-2020-22425 | Centreon SQL注入漏洞 |
Showing top 20 of 28 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-26822
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