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Fencer Intel
critical 9.6

CVE-2022-2485 json

AutomationDirect Stride Field I/O Cleartext Transmission of Sensitive Information

published 4y ago modified 4mo ago also EUVD-2022-34744

cvss
9.6
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 46%
public exploits
0
none known

Summary

Any attempt (good or bad) to log into AutomationDirect Stride Field I/O with a web browser may result in the device responding with its password in the communication packets.

Patch / fix

  • AutomationDirect SIO-MB04RTDS 8.3.4.0
  • AutomationDirect SIO- MB04ADS 8.4.3.0
  • AutomationDirect SIO-MB04THMS 8.5.4.0
  • AutomationDirect SIO-MB08ADS-1 8.6.3.0
  • AutomationDirect SIO-MB08ADS-2 8.7.3.0
  • AutomationDirect SIO-MB08THMS 8.8.4.0
  • AutomationDirect SIO-MB04DAS 8.11.3.0
  • AutomationDirect SIO-MB12CDR 8.0.4.0
  • AutomationDirect SIO-MB16CDD2 8.1.4.0
  • AutomationDirect SIO-MB16ND3 8.2.4.00

Is CVE-2022-2485 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-22-202-05 updated cvss 9.6

AutomationDirect Stride Field I/O

  • Automation Direct SIO- MB04ADS < 8.4.3.0 Automation Direct SIO-MB04ADS 5714442222 Automation Direct SIO-MB04DAS < 8.11.3.0, 4714432222 Automation Direct SIO-MB04RTDS < 8.3.4.0 Automation Direct SIO-MB04THMS < 8.5.4.0, 57141862221 Automation Direct SIO-MB08ADS-1 < 8.6.3.0
    +5 more products
    Automation Direct SIO-MB08ADS-2 < 8.7.3.0 Automation Direct SIO-MB08THMS < 8.8.4.0 Automation Direct SIO-MB12CDR < 8.0.4.0, 5714442222 Automation Direct SIO-MB16CDD2 < 8.1.4.0 Automation Direct SIO-MB16ND3 < 8.2.4.00
    affected: mitigation “Secure physical access.” automationdirect.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
last yr.

Exploit prediction

0.55% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 9.6 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

  • AutomationDirect SIO-MB04RTDS
  • AutomationDirect SIO- MB04ADS
  • AutomationDirect SIO-MB04THMS
  • AutomationDirect SIO-MB08ADS-1
  • AutomationDirect SIO-MB08ADS-2
  • AutomationDirect SIO-MB08THMS
  • AutomationDirect SIO-MB04DAS
  • AutomationDirect SIO-MB12CDR
  • AutomationDirect SIO-MB16CDD2
  • AutomationDirect SIO-MB16ND3
  • AutomationDirect SIO-MB04ADS

Classification

Weakness
  • CWE-319 Cleartext Transmission of Sensitive Information

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.