MantisBT < 2.28.1 - SOAP API Authentication Bypass

Mantis Bug Tracker 2.28.1 on MySQL databases contains an authentication bypass caused by improper type checking on the password parameter in the SOAP API, letting attackers login without the actual password using a crafted SOAP envelope, exploit requires knowing the victim's username. id:...

MantisBT < 2.25.2 - Cross-Site Scripting

MantisBT before 2.25.2 contains a cross-site scripting vulnerability in browsersearchplugin.php. The application does not properly sanitize the 'type' parameter, which allows attackers to inject arbitrary web script or HTML via a crafted URL. id: CVE-2022-28508 info: name: MantisBT 2.25.2 -...

CVE-2026-47156

MantisBT is an open source bug tracker. Versions 2.28.3 and earlier contain a critical authentication bypass in the SOAP API's mcichecklogin function. Any user knowing any valid cookiestring can authenticate as any other user knowing their username, including the administrator, without knowing th...

EUVD-2026-75087

MantisBT is an open source bug tracker. Versions 2.28.3 and earlier contain a critical authentication bypass in the SOAP API's mcichecklogin function. Any user knowing any valid cookiestring can authenticate as any other user knowing their username, including the administrator, without knowing th...

CVE-2026-47156 MantisBT: SOAP API Authentication Bypass with Privilege Escalation to Administrator

MantisBT is an open source bug tracker. Versions 2.28.3 and earlier contain a critical authentication bypass in the SOAP API's mcichecklogin function. Any user knowing any valid cookiestring can authenticate as any other user knowing their username, including the administrator, without knowing th...

CVE-2026-47156

MantisBT versions 2.28.3 and earlier contain a critical authentication bypass in the SOAP API's mci_check_login() function. Any user holding a valid cookie_string (obtainable from the MANTIS_STRING_COOKIE browser cookie after login) can authenticate as any other user by supplying that cookie_stri...

CVE-2026-47156 MantisBT: SOAP API Authentication Bypass with Privilege Escalation to Administrator

MantisBT is an open source bug tracker. Versions 2.28.3 and earlier contain a critical authentication bypass in the SOAP API's mcichecklogin function. Any user knowing any valid cookiestring can authenticate as any other user knowing their username, including the administrator, without knowing th...

CVE-2026-30849-PoC

CVE-2026-30849.ts — usage This TypeScript script performs a check and an exploit for MantisBT via SOAP. Prerequisites Node.js installed Dependencies installed: root@kitploit: npm install Command root@kitploit: ts-node CVE-2026-30849.ts check --url ts-node CVE-2026-30849.ts exploit --url...

MantisBT <=2.30 - Arbitrary Password Reset/Admin Access

MantisBT through 2.3.0 allows arbitrary password reset and unauthenticated admin access via an empty confirmhash value to verify.php. id: CVE-2017-7615 THIS TEMPLATE IS ONLY FOR DETECTING To carry out further attacks, please see reference2 below. This template works by guessing user ID. MantisBT...

MantisBT < 2.28.4 Multiple Vulnerabilities

The version of MantisBT installed on the remote host is prior to 2.28.4. It is, therefore, affected by multiple vulnerabilities: - A SQL injection vulnerability exists in core/historyapi.php. The historyorder configuration value is concatenated directly into a SQL ORDER BY clause without any...

MantisBT 1.3.0 < 2.28.4 RCE (GHSA-v84x-qvhg-f36r)

The version of MantisBT installed on the remote host is 1.3.0 or later but prior to 2.28.4. It is, therefore, affected by a vulnerability: - A remote code execution vulnerability exists in the admin Manage Configuration feature admconfigset.php. When setting a configuration value with a non-strin...

GHSA-4VPF-W7QV-5H3Q MantisBT: Injection of TIME_TRACKING and REMINDER Notes via REST and SOAP APIs

Unvalidated notetype Parameter in mcissueupdate SOAP Endpoint Allows creation of TIMETRACKING and REMINDER Notes. The SOAP path passes the user-supplied notetype integer directly to bugnoteadd without validating that the user is authorized to create that type of note. If the user's access level i...

GHSA-3V2J-6FW9-F57C MantisBT: REST and SOAP API Issue Update Accepts Unreleased Product Versions From Updaters

Impact Users below reportissuesforunreleasedversionsthreshold can assign unreleased product versions. Patches - https://github.com/mantisbt/mantisbt/commit/17072d4c322c85f7135ebec3417a6d90b525d12f Workarounds None Resources - https://mantisbt.org/bugs/view.php?id=37065 Credits MantisBT thanks...

GHSA-VCRW-4XVV-JH49 MantisBT: Reflected XSS in admin/install.php via unescaped printf

MantisBT 2.28.3 and earlier contains six reflected XSS injection points in /admin/install.php. User-supplied parameters are echoed into HTML without escaping via an unescaped printf format string. No authentication is required. A Content Security Policy script-src 'self' prevents inline JavaScrip...

GHSA-77X8-3V3H-HRHV MantisBT: Reflected XSS in admin/install.php

MantisBT 2.28.3 and earlier contains six reflected XSS injection points in /admin/install.php. User-supplied parameters are echoed into HTML without escaping via printtestresult. No authentication is required. A Content Security Policy script-src 'self' prevents inline JavaScript execution, but t...

GHSA-M7PH-9558-MRX3 MantisBT: REST API unauthorized Issue status change

A MantisBT user having $gupdatebugthreshold UPDATER by default can change an Issue's Status via REST and SOAP API, even if the $gsetstatusthreshold config is set to a higher level DEVELOPER by default. Impact Unauthorized change in Issue workflow. Patches...

GHSA-V84X-QVHG-F36R MantisBT: Remote Code Execution via eval() Class Hoisting in adm_config_set.php

MantisBT 2.28.3 and earlier contains a remote code execution vulnerability in the admin "Manage Configuration" feature admconfigset.php. When setting a configuration value with a non-string type integer, float, complex, the value is passed through ConfigParser - Tokenizer, which calls eval with a...

GHSA-C2XG-QJQW-2V98 MantisBT: SOAP API Authentication Bypass with Privilege Escalation to Administrator

MantisBT 2.28.3 and earlier contains a critical authentication bypass in the SOAP API's mcichecklogin function. Any user knowing any valid cookiestring can authenticate as any other user knowing their username, including the administrator, without knowing the target's password. The vulnerability ...

GHSA-MW6P-33VW-46CC MantisBT: SQL Injection via history_order Configuration Value

MantisBT 2.28.3 and earlier versions contains a SQL injection vulnerability in core/historyapi.php. The historyorder configuration value is concatenated directly into a SQL ORDER BY clause without any sanitisation, parameterization, or validation against a whitelist. An administrator can set this...

CVE-2026-42071

Mantis Bug Tracker MantisBT is an open source issue tracker. From 2.23.0 to 2.28.1, a missing authorization check in MantisBT's file visibility function allows any authenticated user REPORTER+ to download attachments on private bugnotes they should not be able to access, via the REST API endpoint...