Description
An Information Exposure through Discrepancy vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 where the web server sends different responses in a way that exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2018-19524 | An Information Exposure through Discrepancy vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 where the web server sends different responses in a way that exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not. |
References
History
No history.
Status: PUBLISHED
Assigner: schneider
Published:
Updated: 2024-08-05T06:37:59.305Z
Reserved: 2018-03-08T00:00:00.000Z
Link: CVE-2018-7812
No data.
Status : Modified
Published: 2018-12-17T22:29:00.297
Modified: 2024-11-21T04:12:46.700
Link: CVE-2018-7812
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD