CVE-2025-41706 describes a denial-of-service vulnerability in Phoenix Contact UPS devices, allowing an unauthenticated remote attacker to disrupt device operation. The vulnerability has a CVSS score of 5.3 (Medium), indicating low attack complexity and no user interaction required, but only affects availability. There is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), and it is not listed on CISA's KEV catalog. Despite limited community discussion and media coverage, the vulnerability has been publicly disclosed.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Phoenix Contact | QUINT4-UPS/24DC/24DC/10/EIP | >= VC:00, < VC:07CNA affecteddefault unaffected | |
| Phoenix Contact | QUINT4-UPS/24DC/24DC/20/EIP | >= VC:00, < VC:07CNA affecteddefault unaffected | |
| Phoenix Contact | QUINT4-UPS/24DC/24DC/40/EIP | >= VC:00, < VC:07CNA affecteddefault unaffected | |
| Phoenix Contact | QUINT4-UPS/24DC/24DC/5/EIP | >= VC:00, < VC:07CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.