CVE-2024-54090 is an out-of-bounds read vulnerability affecting Siemens APOGEE PXC Series (BACnet and P2 Ethernet) and TALON TC Series (BACnet) controllers across all versions. This flaw allows an attacker with medium or higher privileges to trigger an insecure cold start state on the device. The vulnerability has a CVSS score of 5.9 (Medium), indicating a high impact on availability with high attack complexity and no user interaction required. Currently, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Siemens | APOGEE PXC Series (BACnet) | >= 0, < *CNA affecteddefault unknown | |
| Siemens | APOGEE PXC Series (P2 Ethernet) | >= 0, < *CNA affecteddefault unknown | |
| Siemens | TALON TC Series (BACnet) | >= 0, < *CNA affecteddefault unknown |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/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, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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.