PT-2023-29420 · Unknown · Online Examination System

Andres Roldan · Published 2023-12-21 · Updated 2024-02-02 · CVE-2023-45121

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Online Examination System version 1.0

Description The issue concerns multiple Authenticated SQL Injection vulnerabilities. The 'desc' parameter of the "/update.php?q=addquiz" resource does not validate the characters received, and they are sent unfiltered to the database.

Recommendations For Online Examination System version 1.0, as a temporary workaround, consider validating and filtering the input for the desc parameter in the "/update.php?q=addquiz" resource to prevent SQL injection attacks. Restrict access to the "/update.php?q=addquiz" resource until a proper fix is applied.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2023-45121

Affected Products

Online Examination System

References · 6

• 🔥 https://fluidattacks.com/advisories/argerich · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-45121 · Security Note
• https://osv.dev/vulnerability/CVE-2023-45121 · Vendor Advisory
• https://t.me/cvenotify/65959 · Telegram Post
• https://projectworlds.in · Note
• https://twitter.com/CVEnew/status/1737875838723387453 · Twitter Post