PT-2023-5872 · Schneider Electric · Ecostruxure Power Monitoring Expert

Published 2023-10-04 · Updated 2024-02-01 · CVE-2023-5391

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Schneider Electric EcoStruxure Power Monitoring Expert versions (affected versions not specified)

Description A deserialization of untrusted data issue exists, allowing an attacker to execute arbitrary code on the targeted system by sending a specifically crafted packet to the application. This is related to deficiencies in the deserialization mechanism. The exploitation of this issue could enable a remote attacker to execute arbitrary code by sending a specially formed packet to the application.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

BDU:2023-06565

CVE-2023-5391

ZDI-23-1795

Affected Products

Ecostruxure Power Monitoring Expert

References · 8

• https://zerodayinitiative.com/advisories/ZDI-23-1795 · Security Note
• https://bdu.fstec.ru/vul/2023-06565 · Security Note
• 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 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-5391 · Security Note
• https://t.me/cibsecurity/71616 · Telegram Post
• https://twitter.com/cracbot/status/1710075115973890281 · Twitter Post
• 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 · Note
• https://twitter.com/TheZDIBugs/status/1737168541411877125 · Twitter Post