CVE-2025-41704 (GCVE-0-2025-41704)
Vulnerability from cvelistv5 – Published: 2025-10-14 08:05 – Updated: 2025-11-03 17:44
VLAI
EPSS
VEX
Title
Phoenix Contact: Unauthenticated Modbus Service DoS via Crafted Function Code
Summary
An unauthanticated remote attacker can perform a DoS of the Modbus service by sending a specific function and sub-function code without affecting the core functionality.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-14 18:39 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
CERTVDE
CNA
References
2 references
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Phoenix Contact | QUINT4-UPS/24DC/24DC/5/EIP |
Affected:
VC:00 , < VC:07
(semver)
|
|
| Phoenix Contact | QUINT4-UPS/24DC/24DC/10/EIP |
Affected:
VC:00 , < VC:07
(semver)
|
|
| Phoenix Contact | QUINT4-UPS/24DC/24DC/20/EIP |
Affected:
VC:00 , < VC:07
(semver)
|
|
| Phoenix Contact | QUINT4-UPS/24DC/24DC/40/EIP |
Affected:
VC:00 , < VC:07
(semver)
|
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