CVE-2026-102076
HighCVSS 7.5Summary
A vulnerability in APOGEE MBC, APOGEE MEC, APOGEE PXC Compact, APOGEE PXC Modular, TALON TC Compact, and TALON TC Modular is due to lack of validation of user-supplied input in upload code in the web service. An unauthenticated remote attacker can cause a denial of service.
Risk Assessment
The risk includes the possibility of disrupting building automation systems, potentially leading to unavailability of critical services.
Recommendation
Update to the specified versions or later and implement input validation in the web service.
Other vulnerabilities in APOGEE/TALON
See all- CVE-2026-102075High
A vulnerability in the web service of APOGEE and TALON products. Improper validation of user input in multipart handling could allow an unauthenticated remote attacker to cause a denial of service.
- CVE-2026-102074High
A vulnerability in the FTP service of APOGEE and TALON products. Improper validation of input length could allow an unauthenticated remote attacker to cause a denial of service.
- CVE-2026-102073High
A vulnerability in the web service of APOGEE and TALON products. Improper validation of input length could allow an unauthenticated remote attacker to read portions of device memory or cause a denial-of-service condition.
Original NVD description (English source)
A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.7), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.21), APOGEE PXC Modular (BACnet) (All versions < V3.5.7), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.21), TALON TC Compact (BACnet) (All versions < V3.5.7), TALON TC Modular (BACnet) (All versions < V3.5.7). The affected product web service does not properly validate user-supplied input in upload code. This could allow an unauthenticated remote attacker to cause a denial of service.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS