Description

Online-Exam-System 2015 contains a time-based blind SQL injection vulnerability in the feedback form that allows attackers to extract database password hashes. Attackers can exploit the 'feed.php' endpoint by crafting malicious payload requests that use time delays to systematically enumerate user password characters.

INFO

Published Date :

2026-01-30T22:07:18.289Z

Last Modified :

2026-03-05T01:27:42.175Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2020-37051 vulnerability.

Vendors Products
Nayem-howlader
  • Online Exam System
Sunnygkp10
  • Online-exam-system
  • Online-exam-system-
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2020-37051.

URL Resource
https://github.com/sunnygkp10/Online-Exam-System-.git cve-icon cve-icon
https://www.exploit-db.com/exploits/48560 cve-icon cve-icon
https://www.vulncheck.com/advisories/online-exam-system-feedback-sql-injection cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact