CVE-2025-6071 is a medium-severity vulnerability affecting ABB RMC-100 (versions 2105457-043 to 2105457-045) and RMC-100 LITE (versions 2106229-015 to 2106229-016) due to the use of a hard-coded cryptographic key. This flaw allows an unauthenticated attacker to remotely access salted information, potentially leading to the decryption of MQTT communications. While the CVSS score is 5.3 (medium) with low impact on confidentiality and no impact on integrity or availability, there is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| ABB | RMC-100 LITE | >= 2106229-015, <= 2106229-016CNA affecteddefault unaffected | |
| ABB | RMC-100 | >= 2105457-043, <= 2105457-045CNA affecteddefault unaffected |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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.
No media coverage found for this CVE.
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.