What is CVE-2021-26822?

CVE-2021-26822 is a SQL injection vulnerability in the Teachers Record Management System 1.0.

How does CVE-2021-26822 affect Teachers Record Management System?

CVE-2021-26822 allows remote unauthenticated attackers to exploit a SQL injection vulnerability in the 'searchteacher' POST parameter in search-teacher.php, leading to information leakage and code execution attacks.

What is the severity of CVE-2021-26822?

CVE-2021-26822 has a severity rating of critical (9.8).

How can CVE-2021-26822 be exploited?

CVE-2021-26822 can be exploited by submitting malicious SQL code in the 'searchteacher' POST parameter in search-teacher.php.

How can I fix CVE-2021-26822 in Teachers Record Management System 1.0?

To fix CVE-2021-26822, it is recommended to sanitize user input and use prepared statements or parameterized queries to mitigate SQL injection attacks.

Vulnerability/
CVE-2021-26822

critical

9.8

CWE

15/2/2021

3/8/2024

CVE-2021-26822: SQL Injection

First published: Mon Feb 15 2021(Updated: )

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.

Credit: cve@mitre.org cve@mitre.org

Affected Software	Affected Version	How to fix
Teachers Record Management System Project Teachers Record Management System	=1.0
Phpgurukul Teachers Record Management System	=1.0

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Frequently Asked Questions

What is CVE-2021-26822?
CVE-2021-26822 is a SQL injection vulnerability in the Teachers Record Management System 1.0.
How does CVE-2021-26822 affect Teachers Record Management System?
CVE-2021-26822 allows remote unauthenticated attackers to exploit a SQL injection vulnerability in the 'searchteacher' POST parameter in search-teacher.php, leading to information leakage and code execution attacks.
What is the severity of CVE-2021-26822?
CVE-2021-26822 has a severity rating of critical (9.8).
How can CVE-2021-26822 be exploited?
CVE-2021-26822 can be exploited by submitting malicious SQL code in the 'searchteacher' POST parameter in search-teacher.php.
How can I fix CVE-2021-26822 in Teachers Record Management System 1.0?
To fix CVE-2021-26822, it is recommended to sanitize user input and use prepared statements or parameterized queries to mitigate SQL injection attacks.

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collector/nvd-api
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agent/references
agent/weakness
agent/author
agent/type
agent/event
agent/description
agent/first-publish-date
agent/last-modified-date
agent/softwarecombine
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collector/mitre-cve
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vendor/teachers record management system project
canonical/teachers record management system project teachers record management system
version/teachers record management system project teachers record management system/1.0
vendor/phpgurukul
canonical/phpgurukul teachers record management system
version/phpgurukul teachers record management system/1.0

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