CVE-2020-24193

published 2020-09-03

CVE-2020-24193: A SQL injection vulnerability in login in Sourcecodetester Daily Tracker System 1.0 allows unauthenticated user to execute authentication bypass with SQL…

Priority P2 67 critical 9.8 CVSS 3.1

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

EXPLOIT

A SQL injection vulnerability in login in Sourcecodetester Daily Tracker System 1.0 allows unauthenticated user to execute authentication bypass with SQL injection via the email parameter.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
daily_tracker_system_project	daily_tracker_system	—	—

Detection & IOCs extracted from sources · hover to see the quote

url POST /dets/index.php↗

command email='+or+1%3d1+--+hyd3sec&password=badPass&login=login↗

path /dets/index.php↗

• → Detect SQL injection authentication bypass via the email POST parameter containing OR-based payload targeting /dets/index.php ↗
• → Monitor POST requests to /dets/index.php for SQL injection patterns in the email parameter (e.g., single quote, OR 1=1, SQL comment sequences -- ) ↗
• → Successful exploitation sets a server-side session variable $_SESSION['detsuid'] and redirects to dashboard.php; monitor for unauthenticated direct access or unexpected redirects to dashboard.php ↗
• → The vulnerability is unauthenticated — no prior session or credentials required; any POST to /dets/index.php with SQL metacharacters in the email field should be treated as an attack attempt ↗

• · The password value is MD5-hashed before use in the query, so the SQL injection surface is exclusively the email parameter — detection rules should focus solely on that field ↗
• · The application is tested on Windows 10 + XAMPP 7.4.4; the vulnerable path /dets/ is the application's web root subdirectory and may vary in other deployments ↗

CVSS provenance

nvd v3.1 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 7.5 HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P

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