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CVE-2022-2490— SourceCodester Simple E-Learning System search.php sql injection

Quick assessment

Affected
SourceCodester Simple E-Learning System
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.

Simple e-Learning System是Carlo Montero个人开发者的一个简单电子学习系统。 Simple e-Learning System 1.0版本存在SQL注入漏洞，该漏洞源于受影响的是文件search.php的一个未知功能。输入特殊字符串操作参数 classCode会导致sql注入。攻击可以远程发起。该漏洞利用已向公众披露并可能被使用。

CVSS 6.3 · Medium EPSS 0.78% · P54
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I. Basic Information for CVE-2022-2490

Vulnerability Information
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Vulnerability Title
SourceCodester Simple E-Learning System search.php sql injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability classified as critical has been found in SourceCodester Simple E-Learning System 1.0. Affected is an unknown function of the file search.php. The manipulation of the argument classCode with the input 1'||(SELECT 0x74666264 WHERE 5610=5610 AND (SELECT 7504 FROM(SELECT COUNT(*),CONCAT(0x7171627a71,(SELECT (ELT(7504=7504,1))),0x71717a7071,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a))||' leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
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
Simple e-Learning System SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Simple e-Learning System是Carlo Montero个人开发者的一个简单电子学习系统。 Simple e-Learning System 1.0版本存在SQL注入漏洞，该漏洞源于受影响的是文件search.php的一个未知功能。输入特殊字符串操作参数 classCode会导致sql注入。攻击可以远程发起。该漏洞利用已向公众披露并可能被使用。
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
SourceCodester Simple E-Learning System 1.0 -

II. Public POCs for CVE-2022-2490

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III. Intelligence Information for CVE-2022-2490

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Vendor Advisories for CVE-2022-2490 (1)

Other References for CVE-2022-2490 (1)

Same Patch Batch · SourceCodester · 2022-07-20 · 4 CVEs total

CVE-2022-2489 6.3 MEDIUM SourceCodester Simple E-Learning System classRoom.php sql injection
CVE-2022-2491 6.3 MEDIUM SourceCodester Library Management System lab.php sql injection
CVE-2022-2492 6.3 MEDIUM SourceCodester Library Management System index.php sql injection

IV. Related Vulnerabilities

Same product: Simple E-Learning System
Same vendor: SourceCodester
Same weakness: CWE-89

V. Comments for CVE-2022-2490

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