CVE-2021-28424 : A stored cross-site scripting (XSS) vulnerability in Teachers Record Management

A stored cross-site scripting (XSS) vulnerability in Teachers Record Management System 1.0 allows remote authenticated users to inject arbitrary web script or HTML via the 'email' POST parameter in adminprofile.php.

Published 2021-07-01 15:15:08

Updated 2023-11-14 20:49:01

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2021-28424

Phpgurukul » Teachers Record Management System » Version: 1.0
cpe:2.3:a:phpgurukul:teachers_record_management_system:1.0:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2021-28424

EPSS FAQ

0.37%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 73 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-28424

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
3.5	LOW	AV:N/AC:M/Au:S/C:N/I:P/A:N	6.8	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: Single Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
5.4	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N	2.3	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE ids for CVE-2021-28424

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2021-28424

https://phpgurukul.com/teachers-record-management-system-using-php-and-mysql/

Teachers Record Management System Project using PHP and Mysql- PHPGURUKUL
Third Party Advisory

CVEs referencing this url
https://packetstormsecurity.com/files/163171/Teachers-Record-Management-System-1.0-Cross-Site-Scripting.html

Teachers Record Management System 1.0 Cross Site Scripting ≈ Packet Storm
Exploit;Third Party Advisory;VDB Entry
https://www.exploit-db.com/exploits/50019

Teachers Record Management System 1.0 - 'email' Stored Cross-site Scripting (XSS) - PHP webapps Exploit
Exploit;Third Party Advisory;VDB Entry
https://nhattruong.blog/2021/05/22/cve-2021-28424-teachers-record-management-system-1-0-email-stored-cross-site-scripting-xss-vulnerability-authenticated/

[CVE-2021-28424] Teachers Record Management System 1.0 – ‘email’ Stored Cross-site Scripting (XSS) vulnerability (Authenticated) – Nhat Truong Blog
Exploit;Third Party Advisory

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Vulnerability Details : CVE-2021-28424

Products affected by CVE-2021-28424

Exploit prediction scoring system (EPSS) score for CVE-2021-28424

CVSS scores for CVE-2021-28424

CWE ids for CVE-2021-28424

References for CVE-2021-28424