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I. Basic Information for CVE-2026-2247
Vulnerability Information

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Vulnerability Title
SQL Injection in Clickedu's SaaS platform
Source: NVD (National Vulnerability Database)
Vulnerability Description
SQL injection vulnerability (SQLi) in Clicldeu SaaS, specifically in the generation of reports, which occurs when a previously authenticated remote attacker executes a malicious payload in the URL generated after downloading the student's report card in the ‘Day-to-day’ section from the mobile application. In the URL of the generated PDF, the session token used does not expire, so it remains valid for days after its generation, and unusual characters can be entered after the ‘id_alu’ parameter, resulting in two types of SQLi: boolean-based blind and time-based blind. Exploiting this vulnerability could allow an attacker to access confidential information in the database.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Clicldeu SaaS SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Clicldeu SaaS是西班牙Clicldeu公司的一个云端教育管理平台。 Clicldeu SaaS存在SQL注入漏洞,该漏洞源于报告生成过程中会话令牌不过期且对id_alu参数验证不足,可能导致SQL注入攻击。
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
VendorProductAffected VersionsCPESubscribe
ClickeduSaaS platform All versions -
II. Public POCs for CVE-2026-2247
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III. Intelligence Information for CVE-2026-2247
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IV. Related Vulnerabilities
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