CVE-2023-0916: A vulnerability classified as critical was found in SourceCodester Auto Dealer Management System 1.0. Affected by this vulnerability is an unknown…

PriorityP264high8.8CVSS 3.1

AVNACLPRLUINSUCHIHAH

EXPLOIT

EPSS

3.07%

86.1th percentile

A vulnerability classified as critical was found in SourceCodester Auto Dealer Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /adms/classes/Users.php. The manipulation leads to improper access controls. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-221491.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
auto_dealer_management_system_project	auto_dealer_management_system	—	—
sourcecodester	auto_dealer_management_system	—	—

Detection & IOCsextracted from sources · hover to see the quote

url/adms/classes/Users.php?f=save↗

path/adms/classes/Users.php↗

url?page=user/list↗

url/adms/admin/?page=user/manage_user&id=1↗

→Detect unauthenticated or low-privilege POST requests to /adms/classes/Users.php?f=save — this endpoint performs user account modifications (including password changes) without proper authorization checks. ↗
→Alert on access to ?page=user/list or ?page=user/manage_user by non-admin session tokens, as the application does not verify authorization on these pages. ↗
→Monitor multipart/form-data POST requests to /adms/classes/Users.php containing both 'id' and 'password' fields, which is the exploit's mechanism for changing any user's password. ↗
→The exploit can be performed without a valid session cookie (without cookie parameter), so absence of a PHPSESSID or use of a low-privilege session on the Users.php save endpoint should be flagged. ↗

·The vulnerability affects Auto Dealer Management System version 1.0 only; no patched version is referenced in the sources. ↗

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

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