CVE-2025-41703

Summary

An unauthenticated remote attacker can cause a Denial of Service by turning off the output of the UPS via Modbus command.

Affected Software

VendorProductVersion RangeStatus
Phoenix ContactQUINT4-UPS/24DC/24DC/5/EIPVC:00 <= VC:07affected
Phoenix ContactQUINT4-UPS/24DC/24DC/10/EIPVC:00 <= VC:07affected
Phoenix ContactQUINT4-UPS/24DC/24DC/20/EIPVC:00 <= VC:07affected
Phoenix ContactQUINT4-UPS/24DC/24DC/40/EIPVC:00 <= VC:07affected

Weaknesses

  • CWE-306: CWE-306 Missing Authentication for Critical Function

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References