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.

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

.