SQL Injection Vulnerability in PHPGurukul Student Record System
CVE-2021-26762

8.8HIGH

Key Information:

Vendor

PHPgurukul
Status
Student Record System
Vendor
CVE Published:
22 July 2021

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2021-26762?

The PHPGurukul Student Record System version 4.0 is impacted by a SQL injection vulnerability that allows remote attackers to execute arbitrary SQL statements. This can occur through the 'cid' parameter in the 'edit-course.php' script, potentially leading to unauthorized access and manipulation of sensitive data within the system.

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Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2021-26762 - Proof of Concept

References

https://phpgurukul.com/
x_refsource_MISC
https://www.exploit-db.com/exploits/49513
x_refsource_MISC
https://phpgurukul.com/wp-content/uploads/2019/05/schoolm...
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

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