Clear Text Transmission Vulnerability in Advantech Spectre RT ERT351
CVE-2019-18231

7.5HIGH

Key Information:

Vendor

Advantech
Status
Advantech Spectre Rt Ert351
Vendor
CVE Published:
17 March 2021

What is CVE-2019-18231?

The Advantech Spectre RT ERT351, specifically in versions 5.1.3 and earlier, is vulnerable due to login credentials being transmitted in clear text format. This design flaw allows unauthorized individuals to intercept and potentially exploit sensitive information during transmission, making it crucial for users to implement necessary security measures such as upgrades or alternative security protocols.

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Deploy the Patch

Affected Version(s)

Advantech Spectre RT ERT351 Versions 5.1.3 and prior

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-054-03
x_refsource_MISC
https://ep.advantech-bb.cz/support/router-models/download...
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CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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