Vulnerability · Published Feb 25, 2026 · Assigned by VulDB
CVE-2026-3188feiyuchuixue sz-boot-parent API templates path traversal
Medium 4.3
In plain English
A medium-severity path traversal in sz-boot-parent from feiyuchuixue. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).
Official description
A security flaw has been discovered in feiyuchuixue sz-boot-parent up to 1.3.2-beta. This affects an unknown part of the file /api/admin/common/download/templates of the component API. Performing a manipulation of the argument templateName results in path traversal. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. Upgrading to version 1.3.3-beta is able to mitigate this issue. The patch is named aefaabfd7527188bfba3c8c9eee17c316d094802. It is recommended to upgrade the affected component. The project was informed beforehand and acted very professional: "We have implemented path validity checks on parameters for the template download interface (...)"
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| feiyuchuixue | sz-boot-parent | 1.3.2-beta |
Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
References
- VDB-347746 | feiyuchuixue sz-boot-parent API templates path traversal vdb-entry, technical-description
- VDB-347746 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- Submit #754041 | feiyuchuixue https://github.com/feiyuchuixue/sz-boot-parent sz-boot-parent <= v1.3.2-beta Arbitrary_File_Read third-party-advisory
- https://github.com/yuccun/CVE/blob/main/sz-boot-parent-Path_Traversal_to_Arbitrary_Resource_File_Read.md exploit
- https://github.com/feiyuchuixue/sz-boot-parent/commit/aefaabfd7527188bfba3c8c9eee17c316d094802 patch
- https://github.com/feiyuchuixue/sz-boot-parent/releases/tag/v1.3.3-beta patch
- https://github.com/feiyuchuixue/sz-boot-parent/ product