CVE-2019-15715: MantisBT Remote Code Execution Vulnerability

mantisbt/mantisbt Updated 02 Oct 2025

Summary

24/05/2022
Yes i
High
7.2

CVE-2019-15715: MantisBT Remote Code Execution. Affects mantisbt/mantisbt across 2 version ranges.

< 1.3.20 >= 2.0.0, < 2.22.1

Fixed in 1.3.20 or 2.22.1, depending on the release line you run. How to fix ↓

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Background

MantisBT is an open-source issue tracker that provides a user-friendly interface for managing software development projects. It offers features such as bug tracking, project management, and collaboration tools. However, certain versions of MantisBT are vulnerable to a remote code execution flaw due to improper handling of user input, which can lead to severe security risks.

Vulnerability Detail

The vulnerability identified as CVE-2019-15715 affects MantisBT versions prior to 1.3.20 and 2.22.1. It allows authenticated users to execute arbitrary commands on the server through post-authentication command injection. This flaw arises from inadequate sanitization of user inputs, enabling attackers to manipulate commands that the server executes, potentially leading to unauthorized access and control over the system.

How To Fix

Fixed versions by release line

The minimum fixed version depends on the release line you run.

  • < 1.3.20 1.3.20
    composer require mantisbt/mantisbt:1.3.20
  • >= 2.0.0, < 2.22.1 2.22.1
    composer require mantisbt/mantisbt:2.22.1

Tip — Not sure which release line you're on? Vulert can find the fix for the version you are using. Scan free →

Workaround

If immediate upgrading is not feasible, a temporary workaround involves restricting access to the application for non-administrative users, thereby minimizing the risk of exploitation until the patch can be applied.

Conclusion

CVE-2019-15715 is a significant vulnerability in MantisBT that can lead to remote code execution if not addressed. Users are strongly encouraged to update to the latest versions to protect their systems. Additionally, utilizing tools like Vulert can help monitor for such vulnerabilities in real-time.

See every vulnerability recorded for mantisbt/mantisbt →

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FAQ

CVE-2019-15715 is a vulnerability in MantisBT that allows remote code execution through post-authentication command injection.

Versions of MantisBT prior to 1.3.20 and 2.22.1 are vulnerable to this issue.

You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.

The CVSS score for CVE-2019-15715 is 7.2, indicating a high severity level.

If immediate upgrading is not possible, restrict access to the application for non-administrative users as a temporary workaround.

Related vulnerabilities

Recent vulnerabilities recorded for mantisbt/mantisbt.

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How To Fix

Fixed versions by release line

The minimum fixed version depends on the release line you run.

  • < 1.3.20 1.3.20
    composer require mantisbt/mantisbt:1.3.20
  • >= 2.0.0, < 2.22.1 2.22.1
    composer require mantisbt/mantisbt:2.22.1

Tip — Not sure which release line you're on? Vulert can find the fix for the version you are using. Scan free →

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