CVE-2022-45677
CWE-89Published: February 21, 2023· Updated: Jun 17, 2026
Official Description
SQL Injection Vulnerability in tanujpatra228 Tution Management System (TMS) via the email parameter to processes/student_login.process.php.
Risk Analysis
The Tuition Management System is vulnerable to SQL injection via the email parameter in the student login process. This critical flaw allows remote attackers to execute arbitrary SQL commands, resulting in a 9.8 CVSS score.
No public exploit is known for this vulnerability, and it is not in the CISA KEV catalog. It is remotely exploitable.
Implement input validation and parameterized queries to sanitize the email parameter.
Technical Analysis
CVE-2022-45677 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-45677 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts