Vulnerabilidades

FOSSBilling is a free, open-source billing and client management system. Versions 0.7.2 and prior expose a guest API endpoint, /api/guest/staff/create, intended for initial administrator bootstrap. Due to a flawed admin-existence check, the endpoint remains usable after an administrator already exists. The flawed…

FOSSBilling is a free, open-source billing and client management system. In versions 0.7.2 and prior, the Servicecustom Client API's __call method accepts an order_id parameter and fetches the associated order without verifying the authenticated client owns it, potentially exposing cross-client data through IDOR. An…

FOSSBilling is a free, open-source billing and client management system. In versions 0.7.2 and prior, a query-construction flaw in client list endpoints allowed authenticated clients to bypass tenant scoping and retrieve other clients’ data. Details In ServiceTransaction::getSearchQuery() and…

FOSSBilling is a billing and client management system that automates invoicing, payments, and communication for online service businesses. Versions 0.6.21 through 0.7.2 are vulnerable to IDOR through the support ticket creation workflow. By manipulating rel_id when rel_type=order, an authenticated client can create a…

FOSSBilling is a free, open-source billing and client management system. Versions prior to 0.8.0 have a Server-Side Template Injection (SSTI) vulnerability in the template rendering system. Administrators with access to features that render Twig templates (email templates, mass mail campaigns, custom payment adapters,…

FOSSBilling is a free, open-source billing and client management system. Starting in version 0.5.4 and prior to version 0.8.0, an authorization bypass in the API role handling allows unauthenticated access to privileged `/api/system/*` endpoints. Because `system` resolves to the cron admin identity, attackers can…

FOSSBilling is a free, open-source billing and client management system. Prior to version 0.8.0, the password reset confirmation endpoint `/client/reset-password-confirm/:hash` is handled by a non-API controller and is not covered by FOSSBilling's rate limiter, which only applies to `/api/*` routes. This allows an…

FOSSBilling is a free, open-source billing and client management system. Prior to version 0.8.0, the Redirect module does not validate the URL scheme of administrator-configured destination URLs before storing or issuing redirects. This allows arbitrary external URLs to be configured as redirect targets, creating an…

FOSSBilling is a free, open-source billing and client management system. Versions prior to 0.8.0 leak the exact system version through asset cache buster parameters in HTML output, bypassing the `hide_version_public` security setting. The FOSSBilling version is embedded in the query string of every `<script>` and…

A vulnerability was found in SourceCodester Water Billing Management System 1.0. Impacted is an unknown function of the file /admin/?page=user/manage_user of the component User Management Module. Performing a manipulation of the argument ID results in sql injection. Remote exploitation of the attack is possible. The…

A vulnerability has been found in SourceCodester Water Billing Management System 1.0. This issue affects some unknown processing of the file /classes/Users.php?f=save of the component User Management Endpoint. Such manipulation leads to improper authorization. The attack may be launched remotely. The exploit has been…

A weakness has been identified in BichitroGan ISP Billing Software 2025.3.20. Affected is an unknown function of the file /?\_route=pool/add of the component Pool List Interface. Executing a manipulation can lead to cross site scripting. The attack may be performed from remote. The exploit has been made available to…

A security flaw has been discovered in BichitroGan ISP Billing Software 2025.3.20. This impacts an unknown function of the file /?_route=settings/users-view/ of the component Profile Page Handler. Performing a manipulation results in cross site scripting. The attack is possible to be carried out remotely. The vendor…

A vulnerability was identified in BichitroGan ISP Billing Software 2025.3.20. This affects an unknown function of the file /?\_route=customers/edit/ of the component Customer Handler. Such manipulation leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be…

A vulnerability was found in BichitroGan ISP Billing Software 2025.3.20. Impacted is an unknown function of the file /?_route=settings/users-view/ of the component Endpoint. The manipulation of the argument ID results in improper control of resource identifiers. The attack can be launched remotely. The exploit has…

PHPGurukul Billing System 1.0 is vulnerable to SQL Injection in the admin/index.php endpoint. Specifically, the username parameter accepts unvalidated user input, which is then concatenated directly into a backend SQL query.

PHPGurukul Billing System 1.0 is vulnerable to SQL Injection in the /admin/password-recovery.php endpoint. Specifically, the username and mobileno parameters accepts unvalidated user input, which is then concatenated directly into a backend SQL query.

A flaw has been found in itsourcecode Billing System 1.0. This affects an unknown function of the file /admin/app/login_crud.php. Executing a manipulation of the argument Password can lead to sql injection. It is possible to launch the attack remotely. The exploit has been published and may be used.

Missing Authorization vulnerability in billingo Official Integration for Billingo billingo allows Privilege Escalation.This issue affects Official Integration for Billingo: from n/a through <= 4.3.0.

Vulnerability in the Oracle Financial Services Revenue Management and Billing product of Oracle Financial Services Applications (component: Security Management System). Supported versions that are affected are 2.9.0.0.0-7.2.0.0.0. Easily exploitable vulnerability allows high privileged attacker with network access via…

Vulnerability in the Oracle Financial Services Revenue Management and Billing product of Oracle Financial Services Applications (component: Security Management System). Supported versions that are affected are 2.9.0.0.0-7.2.0.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via…

A vulnerability was detected in CodeAstro Electricity Billing System 1.0. Affected by this issue is some unknown functionality of the file /admin/bill.php. The manipulation of the argument uid results in sql injection. The attack may be launched remotely. The exploit is now public and may be used.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Zoho Subscriptions Zoho Billing zoho-subscriptions allows DOM-Based XSS.This issue affects Zoho Billing: from n/a through <= 4.1.

A vulnerability has been found in Campcodes Online Water Billing System 1.0. Affected by this issue is some unknown functionality of the file /process.php. The manipulation of the argument Username leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public…

A security vulnerability has been detected in SourceCodester Water Billing System 1.0. Affected by this vulnerability is an unknown functionality of the file /edit.php. Such manipulation of the argument ID leads to sql injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be…