A vulnerability, which was classified as critical, has been found in Yongyou UFIDA-NC up to 20230807. This issue affects some unknown processing of the file PrintTemplateFileServlet.java. The manipulation of the argument filePath leads to path traversal. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-238637 was assigned to this vulnerability.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.238637 | third party advisory vdb entry technical description |
| https://vuldb.com/?ctiid.238637 | signature third party advisory vdb entry permissions required |
| https://github.com/houseoforange/mybugs/blob/main/Yongyou-UFIDA-NC-Arbitrary-File-Read.pdf | broken link third party advisory exploit |