CVE-2023-6887
saysky ForestBlog Image Upload img unrestricted upload
- State
- Published
- Severity
- 6.3 Medium
- Published
- Dec 17, 2023
- Updated
- Aug 27, 2024
- Reserved
- Dec 16, 2023
Description
A vulnerability classified as critical has been found in saysky ForestBlog up to 20220630. This affects an unknown part of the file /admin/upload/img of the component Image Upload Handler. The manipulation of the argument filename leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-248247.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L | VulDB |
| 3.0 | 6.3 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L | VulDB |
| 2.0 | 6.5 Medium | AV:N/AC:L/Au:S/C:P/I:P/A:P | VulDB |
Weaknesses
- CWE-434 Unrestricted Upload
Affected Products
| Product | Versions |
|---|---|
ForestBlogsaysky |
|
References
- https://vuldb.com/?id.248247vdb-entrytechnical-description
- https://vuldb.com/?ctiid.248247signaturepermissions-required
- https://github.com/daydust/vuln/blob/main/ForestBlog/Arbitrary_File_Upload_Vulnerability.mdexploit
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