Description
An Insufficiently Protected Credentials issue was discovered in Schneider Electric Modicon PLCs Modicon M241, all firmware versions, and Modicon M251, all firmware versions. Log-in credentials are sent over the network with Base64 encoding leaving them susceptible to sniffing. Sniffed credentials could then be used to log into the web application.
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
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2017-15096 | An Insufficiently Protected Credentials issue was discovered in Schneider Electric Modicon PLCs Modicon M241, all firmware versions, and Modicon M251, all firmware versions. Log-in credentials are sent over the network with Base64 encoding leaving them susceptible to sniffing. Sniffed credentials could then be used to log into the web application. |
References
History
No history.
Status: PUBLISHED
Assigner: icscert
Published:
Updated: 2024-08-05T15:18:49.367Z
Reserved: 2017-02-16T00:00:00.000Z
Link: CVE-2017-6028
No data.
Status : Modified
Published: 2017-06-30T03:29:00.360
Modified: 2026-05-13T00:24:29.033
Link: CVE-2017-6028
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD