Critical severity9.8NVD Advisory· Published Jan 24, 2022· Updated Jun 17, 2026
CVE-2021-43420
CVE-2021-43420
Description
SQL injection vulnerability in Login.php in Sourcecodester Online Payment Hub v1 by oretnom23, allows attackers to execute arbitrary SQL commands via the username parameter.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:a:online_payment_hub_project:online_payment_hub:1.0:*:*:*:*:*:*:*
- Sourcecodester/Online Payment Hubdescription
- Range: v1
Patches
Vulnerability mechanics
References
1- github.com/nu11secur1ty/CVE-nu11secur1ty/blob/main/vendors/oretnom23/CVE-NU11-2021-1101/README.MDnvdExploitThird Party Advisory
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