mrswapnilsahu Stock-Inventory-Management-System up to 1.0 login.php username/password sql injection

Summaryinfo

A vulnerability classified as critical has been found in mrswapnilsahu Stock-Inventory-Management-System up to 1.0. Affected is an unknown function of the file login.php. This manipulation of the argument username/password causes sql injection. This vulnerability is tracked as CVE-2026-71207. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in mrswapnilsahu Stock-Inventory-Management-System up to 1.0 and classified as critical. Affected by this vulnerability is some unknown processing of the file login.php. The manipulation of the argument username/password with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The Stock-Inventory-Management-System application's login.php assigns raw $_POST username/password values to $_SESSION and builds its authentication query by directly concatenating those session values into a SQL statement with no parameterization or escaping. An unauthenticated remote attacker can submit a payload such as ' OR '1'='1 in the login form to bypass authentication entirely. The same script additionally contains hardcoded administrative credentials (admin/neola) in a post-login conditional check, providing a second, independent full-authentication-bypass path.

The advisory is shared at github.com. This vulnerability is known as CVE-2026-71207 since 08/05/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/05/2026). MITRE ATT&CK project uses the attack technique T1505 for this issue.

By approaching the search of inurl:login.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-53204). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• mrswapnilsahu

Name

• Stock-Inventory-Management-System

Version

• 1.0

Website

• Product: https://github.com/mrswapnilsahu/Stock-Inventory-Management-System/

CPE 2.3info

• 🔒

CPE 2.2info

• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Discussion