CVE-2024-3521
Byzoro Smart S80 Management Platform userattestation.php unrestricted upload
- State
- Published
- Severity
- 4.7 Medium
- Published
- Apr 9, 2024
- Updated
- Aug 1, 2024
- Reserved
- Apr 9, 2024
Description
A vulnerability was found in Byzoro Smart S80 Management Platform up to 20240317. It has been rated as critical. Affected by this issue is some unknown functionality of the file /useratte/userattestation.php. The manipulation of the argument web_img leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259892. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.7 Medium | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L | VulDB |
| 3.0 | 4.7 Medium | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L | VulDB |
| 2.0 | 5.8 Medium | AV:N/AC:L/Au:M/C:P/I:P/A:P | VulDB |
Weaknesses
- CWE-434 Unrestricted Upload
Affected Products
| Product | Versions |
|---|---|
Smart S80 Management PlatformByzoro |
|
References
- VDB-259892 | Byzoro Smart S80 Management Platform userattestation.php unrestricted uploadvdb-entrytechnical-description
- VDB-259892 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #308509 | Beijing Baizhuo Network Technology Co., LTD Smart S80 S80 files uploadthird-party-advisory
- https://github.com/garboa/cve_3/blob/main/Upload2.mdexploit
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