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CVE-2020-6121

Quick assessment

Affected
n/a OS4Ed
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Open Solutions for Education openSIS是美国Open Solutions for Education公司的一套开源的学生信息管理系统。 OS4Ed openSIS 7.3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。

AI Predicted 7.8 Difficulty: Easy EPSS 1.40% · P71

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-6121

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
SQL injection vulnerabilities exist in the CheckDuplicateStudent.php page of OS4Ed openSIS 7.3. The ln parameter in the page CheckDuplicateStudent.php is vulnerable to SQL injection. An attacker can make an authenticated HTTP request to trigger this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Education openSIS SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Open Solutions for Education openSIS是美国Open Solutions for Education公司的一套开源的学生信息管理系统。 OS4Ed openSIS 7.3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
- OS4Ed OS4Ed openSIS 7.3 -

II. Public POCs for CVE-2020-6121

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III. Intelligence Information for CVE-2020-6121

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Other References for CVE-2020-6121 (1)

Same Patch Batch · n/a · 2020-09-01 · 72 CVEs total

CVE-2020-7725 9.8 CRITICAL Prototype Pollution
CVE-2020-7726 9.8 CRITICAL Prototype Pollution
CVE-2020-7727 9.8 CRITICAL Prototype Pollution
CVE-2020-7723 9.8 CRITICAL Prototype Pollution
CVE-2020-7724 9.8 CRITICAL Prototype Pollution
CVE-2020-7721 9.8 CRITICAL Prototype Pollution
CVE-2020-7722 9.8 CRITICAL Prototype Pollution
CVE-2020-7720 9.8 CRITICAL Prototype Pollution
CVE-2020-7719 9.8 CRITICAL Prototype Pollution
CVE-2020-7717 9.8 CRITICAL Prototype Pollution
CVE-2020-7718 9.8 CRITICAL Prototype Pollution
CVE-2020-7714 9.8 CRITICAL Prototype Pollution
CVE-2020-7715 9.8 CRITICAL Prototype Pollution
CVE-2020-7716 9.8 CRITICAL Prototype Pollution
CVE-2020-7713 9.8 CRITICAL Prototype Pollution
CVE-2020-25067 9.6 CRITICAL NETGEAR R8300 注入漏洞
CVE-2020-7666 7.5 HIGH Arbitrary File Write via Archive Extraction (Zip Slip)
CVE-2020-7665 7.5 HIGH Arbitrary File Write via Archive Extraction (Zip Slip)
CVE-2020-23835 6.4 MEDIUM SourceCodester Tailor Management System 跨站脚本漏洞
CVE-2020-23831 6.4 MEDIUM SourceCodester Stock Management System　跨站脚本漏洞

Showing top 20 of 72 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: OS4Ed
Same vendor: n/a
Same weakness: CWE-89

V. Comments for CVE-2020-6121

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