Vulnerability · Published Sep 30, 2026 · Assigned by GitHub_M
CVE-2026-55224MineAdmin: Path Traversal via Unsanitized identifier in Plugin Install/Uninstall
High 8.7
In plain English
A high-severity path traversal in MineAdmin from mineadmin. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 72% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei. Fixed versions are available - upgrade the affected package.
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | mineadmin/mineadmin | 3.2.0-alpha.2 | GHSA-59xm-4m8c-g3xj |
Affected products (as reported)
Weakness: CWE-22 · 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
References
- https://github.com/mineadmin/MineAdmin/security/advisories/GHSA-59xm-4m8c-g3xj x_refsource_CONFIRM
- https://github.com/mineadmin/MineAdmin/pull/728 x_refsource_MISC
- https://github.com/mineadmin/MineAdmin/commit/ca41902a2a5422676227e5088f4cc1dec06044f1 x_refsource_MISC
- https://github.com/mineadmin/MineAdmin/releases/tag/v3.2.0-alpha.2 x_refsource_MISC