CVE-2023-4121 is a critical unrestricted upload vulnerability affecting the Byzoro Smart S85F Management Platform up to version 20230722. This flaw allows an unauthenticated attacker to remotely upload arbitrary files by manipulating the 'file_upload' argument, leading to a complete compromise of confidentiality, integrity, and availability. While public exploit details exist, there is no evidence of active exploitation, Metasploit modules, or significant community discussion, and the vendor has not responded to disclosure attempts.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 20230722CPE matchmatch criteria | cpe:2.3:a:byzoro:smart_s85f:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.