Arbitrary file upload in Byzoro Smart S42 Management Platform
CVE-2024-1918
A vulnerability has been found in Byzoro Smart S42 Management Platform up to 20240219 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /useratte/userattestation.php. The manipulation of the argument hidwel leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-254839. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: Unrestricted File Upload
EPSS: 0.023 (81.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Byzoro Smart S42 Management Platform — versions 20240219
- Byzoro Smart_s42_management_platform
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cna@vuldb.com (Permissions Required, technical-description, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required)
- cna@vuldb.com (Third Party Advisory, third-party-advisory)
- cna@vuldb.com (Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2024-1918?
- CVE-2024-1918 is a medium-severity vulnerability in Byzoro Smart S42 Management Platform, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 4.7/10. Published 2024-02-27.
- How severe is CVE-2024-1918?
- Medium severity. CVSS v3 base score is 4.7 out of 10.
- Is CVE-2024-1918 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.