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Fencer Intel
high 7.1

CVE-2024-41974 json

WAGO: BACNet Service Property Modification Due to Permission Misconfiguration in Multiple Devices

published last yr. modified 4mo ago also EUVD-2024-39304

cvss
7.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 29%
public exploits
0
none known

Summary

A low privileged remote attacker may modify the BACNet service properties due to incorrect permission assignment for critical resources which may lead to a DoS limited to BACNet communication.

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
CISA ADP 3.1 7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Affected products

  • WAGO CC100 0751-9x01
  • WAGO PFC100 G2 0750-811x-xxxx-xxxx
  • WAGO PFC200 G2 750-821x-xxx-xxx
  • WAGO TP600 0762-420x/8000-000x
  • WAGO TP600 0762-430x/8000-000x
  • WAGO TP600 0762-520x/8000-000x
  • WAGO TP600 0762-530x/8000-000x
  • WAGO TP600 0762-620x/8000-000x
  • WAGO TP600 0762-630x/8000-000x
  • WAGO Edge Controller 0752-8303/8000-0002
  • WAGO PFC200 G2 0750-821x/xxx-xxx
  • WAGO CC100 0751/9x01

Classification

Weakness
  • CWE-732 Incorrect Permission Assignment for Critical Resource

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.