Vulnerability in N/a
CVE-2021-3239
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.
EPSS: 0.627 (98.4th percentile) — read the EPSS interpretation.
Affected products
- N/a — versions n/a
Public proof-of-concept exploits
References
- github.com/TCSWT/E-Learning-System/blob/main/README.md (x_refsource_MISC)
- www.exploit-db.com/exploits/49434 (x_refsource_MISC)
- www.sourcecodester.com/php/12808/e-learning-system-using-phpmysqli.html (x_refsource_MISC)
- packetstormsecurity.com/files/160966/E-Learning-System-1.0-SQL-Injection-Shell-… (x_refsource_MISC)
- github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/janobe/CVE-nu11-1018… (x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-3239?
- CVE-2021-3239 is a vulnerability in N/a. Published 2021-02-15.
- Is CVE-2021-3239 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.