CVE-2021-26822

CRITICAL

Teachers Record Management System 1.0 - Unauthenticated SQL Injection via searchteacher Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2021-26822. PoCs published by Soham Bakore.

AI-analyzed exploit summary This exploit demonstrates a SQL injection vulnerability in the 'searchteacher' parameter of the Teachers Record Management System 1.0. The provided curl command injects a UNION-based SQL query to extract admin credentials from the database.

Description

Teachers Record Management System 1.0 is affected by a SQL injection vulnerability in 'searchteacher' POST parameter in search-teacher.php. This vulnerability can be exploited by a remote unauthenticated attacker to leak sensitive information and perform code execution attacks.

Exploits (1)

exploitdb WORKING POC
by Soham Bakore · bashwebappsphp
https://www.exploit-db.com/exploits/49562

This exploit demonstrates a SQL injection vulnerability in the 'searchteacher' parameter of the Teachers Record Management System 1.0. The provided curl command injects a UNION-based SQL query to extract admin credentials from the database.

Classification
Working Poc 95%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: Teachers Record Management System 1.0
No auth needed
Prerequisites: Access to the target web application
devstral-2 · analyzed Feb 18, 2026 Full analysis →

References (3)

Core 3
Core References
Exploit, Third Party Advisory, VDB Entry x_refsource_misc
https://www.exploit-db.com/exploits/49562
Exploit, Third Party Advisory x_refsource_misc
https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-26822

Scores

CVSS v3 9.8
EPSS 0.0484
EPSS Percentile 90.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-89
Status published
Products (1)
phpgurukul/teachers_record_management_system 1.0
Published Feb 15, 2021
Tracked Since Feb 18, 2026