CVE-2026-119657
FilePress through 3.0.1 Missing Authorization in PicHome Library Folder Operations
CVSS Score
5.0
EPSS Score
0.0%
EPSS Percentile
0th
FilePress through 3.0.1 contains a missing authorization vulnerability in dzz/pichome/library that allows authenticated users to manage other libraries' folders because checkuserperm_by_uid only checks membership of any library. Attackers who know another library's appid or folder id can invoke folder.php operations like deletefolder and rename, or rightdata.php getfolderdata, to delete, modify, or read foreign folders.
| CWE | CWE-639 |
| Vendor | zyx0814 |
| Product | filepress |
| Published | Oct 30, 2026 |
| Last Updated | Oct 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Affected Versions
zyx0814 / FilePress
0 ≤ 3.0.1
References
github.com: https://github.com/zyx0814/FilePress/issues/76 github.com: https://github.com/zyx0814/FilePress/blob/3.0.1/dzz/pichome/library.php#L9 github.com: https://github.com/zyx0814/FilePress/blob/3.0.1/dzz/pichome/library/folder.php#L6-L50 github.com: https://github.com/zyx0814/FilePress/blob/3.0.1/dzz/pichome/library/rightdata.php#L6-L30 github.com: https://github.com/zyx0814/FilePress/blob/3.0.1/core/class/table/table_pichome_vappmember.php#L56-L64 hackmd.io: https://hackmd.io/@hieuPenguinnn/filepress-pichome-library-missing-per-library-authorization-idor github.com: https://github.com/zyx0814/FilePress vulncheck.com: https://www.vulncheck.com/advisories/filepress-through-3.0.1-missing-authorization-in-pichome-library-folder-operations
Credits
hieuPenguinnn