CVE-2020-7483

7.5 highEPSS 0.9%Version not supported when assigned

High (7.5) in schneider-electric tristation 1131. EPSS 0.9% chance of exploitation in the next 30 days.

A vulnerability could cause certain data to be visible on the network when the 'password' feature is enabled. This vulnerability was discovered in and remediated in versions v4.9.1 and v4.10.1 on May 30, 2013. The 'password' feature is an additional optional check performed by TS1131 that it is connected to a specific controller. This data is sent as clear text and is visible on the network. This feature is not present in TriStation 1131 versions v4.9.1 and v4.10.1 through current. Therefore, the vulnerability is not present in these versions.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)
CWE: CWE-319
Published: 2020-04-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

schneider-electric:tristation_1131

References

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