CVE-2025-15009 — liweiyi ChestnutCMS Filename upload FilenameUtils.getExtension unrestricted upload
A flaw has been found in liweiyi ChestnutCMS up to 1.5.8. This vulnerability affects the function FilenameUtils.getExtension of the file /dev-api/common/upload of the component …
Published: 2025-12-22 · CVSS: 5.3 · CVSS 4.0
A flaw has been found in liweiyi ChestnutCMS up to 1.5.8. This vulnerability affects the function FilenameUtils.getExtension of the file /dev-api/common/upload of the component Filename Handler. Executing manipulation of the argument File can lead to unrestricted upload. The attack may be launched remotely. The exploit has been published and may be used.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7