Arbitrary file upload in Supcon Simfield
CVE-2023-2924
A vulnerability, which was classified as critical, has been found in Supcon SimField up to 1.80.00.00. Affected by this issue is some unknown functionality of the file /admin/reportupload.aspx. The manipulation of the argument files[] leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-230078 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: Unrestricted File Upload
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.243 (97.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.243 · newest: 0.243 · change: 0.000
Affected products
- Supcon Simfield — versions 1.80.00
- Supcontech Simfield
- Supcontech Simfield Firmware
Weakness classification (CWE)
References
- vuldb.com/ (Permissions Required, technical-description, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, Third Party Advisory)
- github.com/RCEraser/cve/blob/main/SimField.md (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2023-2924?
- CVE-2023-2924 is a medium-severity vulnerability in Supcon Simfield, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 4.7/10. Published 2023-05-27.
- How severe is CVE-2023-2924?
- Medium severity. CVSS v3 base score is 4.7 out of 10.