CVE-2021-3239

high-risk
Published 2021-02-15

E-Learning System 1.0 suffers from an unauthenticated SQL injection vulnerability, which allows remote attackers to execute arbitrary code on the hosting web server and gain a reverse shell.

Do I need to act?

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38.4% chance of exploitation in next 30 days
EPSS score — higher than 62% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

E-Learning System Project

References (10)

Exploit https://github.com/TCSWT/E-Learning-System/blob/main/README.md
Exploit https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/janobe/CVE-nu...
Exploit https://packetstormsecurity.com/files/160966/E-Learning-System-1.0-SQL-Injection...
Exploit https://www.exploit-db.com/exploits/49434
Product https://www.sourcecodester.com/php/12808/e-learning-system-using-phpmysqli.html
Exploit https://github.com/TCSWT/E-Learning-System/blob/main/README.md
Exploit https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/janobe/CVE-nu...
Exploit https://packetstormsecurity.com/files/160966/E-Learning-System-1.0-SQL-Injection...
Exploit https://www.exploit-db.com/exploits/49434
Product https://www.sourcecodester.com/php/12808/e-learning-system-using-phpmysqli.html
54
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 17/34 · Moderate
Exposure 5/34 · Minimal