CVE-2023-45111: Online Examination System v1.0 - Multiple Unauthenticated SQL Injections (SQLi)

Vulnerability summary

CVE-2023-45111 is a critical (CVSS 9.8) SQL Injection vulnerability in online_examination_system_project online_examination_system. EPSS estimates a 0.70% chance of exploitation in the next 30 days, higher than 52.6% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 02-11-2023
   PublishedVulnerability first disclosed.
2. 05-09-2024
   Last modifiedVulnerability information updated.

Description

Online Examination System v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'email' parameter of the feed.php resource does not validate the characters received and they are sent unfiltered to the database.

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.