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CVE-2026-4574— SourceCodester Simple E-learning System User Profile Update 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的电子学习系统。 Simple E-learning System 1.0版本存在SQL注入漏洞，该漏洞源于对User Profile Update Handler组件的firstName参数操作不当，可能导致SQL注入。

CVSS 6.3 · Medium EPSS 0.32% · P22
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I. Basic Information for CVE-2026-4574

Vulnerability Information
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Vulnerability Title
SourceCodester Simple E-learning System User Profile Update sql injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was detected in SourceCodester Simple E-learning System 1.0. This vulnerability affects unknown code of the component User Profile Update Handler. The manipulation of the argument firstName results in sql injection. It is possible to launch the attack remotely. The exploit is now 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的电子学习系统。 Simple E-learning System 1.0版本存在SQL注入漏洞，该漏洞源于对User Profile Update Handler组件的firstName参数操作不当，可能导致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
SourceCodester Simple E-learning System 1.0 -

II. Public POCs for CVE-2026-4574

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III. Intelligence Information for CVE-2026-4574

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Vendor Advisories for CVE-2026-4574 (2)

Proof of Concept for CVE-2026-4574 (1)

Other References for CVE-2026-4574 (1)

Same Patch Batch · SourceCodester · 2026-03-23 · 9 CVEs total

CVE-2026-4613 7.3 HIGH SourceCodester E-Commerce Site products.php sql injection
CVE-2026-4615 7.3 HIGH SourceCodester Online Catering Reservation search.php sql injection
CVE-2026-4568 6.3 MEDIUM SourceCodester Sales and Inventory System HTTP GET Request update_supplier.php sql injecti
CVE-2026-4569 6.3 MEDIUM SourceCodester Sales and Inventory System HTTP POST Request view_category.php sql injectio
CVE-2026-4570 6.3 MEDIUM SourceCodester Sales and Inventory System HTTP POST Request view_customers.php sql injecti
CVE-2026-4571 6.3 MEDIUM SourceCodester Sales and Inventory System HTTP POST Request view_payments.php sql injectio
CVE-2026-4572 6.3 MEDIUM SourceCodester Sales and Inventory System HTTP POST Request view_product.php sql injection
CVE-2026-4573 6.3 MEDIUM SourceCodester Simple E-learning System HTTP GET Parameter delete_post.php sql injection

IV. Related Vulnerabilities

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

V. Comments for CVE-2026-4574

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