CVE-2026-5258
Sanster IOPaint File Manager file_manager.py _get_file path traversal
- State
- Published
- Severity
- 6.9 Medium
- Published
- Apr 1, 2026
- Updated
- Apr 1, 2026
- Reserved
- Mar 31, 2026
Description
A vulnerability was found in Sanster IOPaint 1.5.3. Impacted is the function _get_file of the file iopaint/file_manager/file_manager.py of the component File Manager. Performing a manipulation of the argument filename results in path traversal. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 7.3 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 7.3 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 7.5 High | AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
- CWE-22 Path Traversal
Affected Products
| Product | Versions |
|---|---|
IOPaintSanster |
|
References
- VDB-354448 | Sanster IOPaint File Manager file_manager.py _get_file path traversalvdb-entrytechnical-description
- VDB-354448 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #780666 | Sanster IOPaint 1.5.3 Path Traversal - Arbitrary File Readthird-party-advisory
- https://github.com/August829/CVEP/issues/11exploitissue-tracking
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