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CVE-2020-7546

MEDIUMCVSS 5.4/10EPSS 0.62%

Last modified

CVE-2020-7546 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A CWE-79: Improper Neutralization of Input During Web Page Generation vulnerability exists in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information) that could allow an attacker to perform actions on behalf of the authorized user when accessing an affected webpage.. EPSS estimates a 0.62% chance of exploitation in the next 30 days.

Description

A CWE-79: Improper Neutralization of Input During Web Page Generation vulnerability exists in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information) that could allow an attacker to perform actions on behalf of the authorized user when accessing an affected webpage.

Metrics

CVSS 3.1
5.4/10

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

EPSS Probability
0.62%

45.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Schneider-ElectricEcostruxure Energy Expert2.0
Schneider-ElectricEcostruxure Power Monitoring Expert7.0
Schneider-ElectricEcostruxure Power Monitoring Expert8.0
Schneider-ElectricEcostruxure Power Monitoring Expert9.0
Schneider-ElectricPower Manager1.1
Schneider-ElectricPower Manager1.2
Schneider-ElectricPower Manager1.3
Schneider-ElectricPowerscada Expert With Advanced Reporting And Dashboards8.0
Schneider-ElectricPowerscada Operation With Advanced Reporting And Dashboards9.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-7546?
A CWE-79: Improper Neutralization of Input During Web Page Generation vulnerability exists in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information) that could allow an attacker to perform actions on behalf of the authorized user when accessing an affected webpage.
How severe is CVE-2020-7546?
CVE-2020-7546 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.62% probability of exploitation in the next 30 days.
How do I fix CVE-2020-7546?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-7546?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST