Schneider Electric EcoStruxure Power Monitoring Expert GetFilteredSinkProvider Deserialization of Untrusted Data Remote Code Execution Vulnerability
Vulnerability Details
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric EcoStruxure Power Monitoring Expert. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the GetFilteredSinkProvider method. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE.
Additional Details
Schneider Electric has issued an update to correct this vulnerability. More details can be found at:
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-283-02&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-283-02.pdf
Disclosure Timeline
- 2023-06-08 - Vulnerability reported to vendor
- 2023-12-15 - Coordinated public release of advisory
Credit
Sina Kheirkhah (@SinSinology) of Summoning Team (@SummoningTeam)
