CVE-2021-42123 describes an Unrestricted File Upload vulnerability affecting Business-DNA Solutions GmbH’s TopEase Platform versions up to 7.1.27. This flaw allows an authenticated attacker with upload privileges to upload arbitrary file types, potentially leading to client-side attacks. Rated 8.8 HIGH on the CVSS scale, the vulnerability is easily exploitable over the network with low privileges and no user interaction, posing high impacts to confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 7.1.27CPE matchmatch criteria | cpe:2.3:a:businessdnasolutions:topease:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.