High severity · published Dec 1, 2020
CVE-2020-7545
A CWE-284:Improper Access Control vulnerability exists in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information)…
7.2
CVSS
2.1%
EPSS
No
On KEV
Description
A CWE-284:Improper Access Control vulnerability exists in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information) that could allow for arbitrary code execution on the server when an authorized user access an affected webpage.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EE
Ecostruxure Energy Expert · Schneider-electric
2.0 · source: NVD
EP
Ecostruxure Power Monitoring Expert · Schneider-electric
7.0; 8.0; 9.0 · source: NVD
PM
Power Manager · Schneider-electric
1.1; 1.2; 1.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-7545
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-7545
Vendor Advisory
https://www.se.com/ww/en/download/document/SEVD-2020-287-04/
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