PT-2023-2553 · Schneider Electric · Ecostruxure Control Expert

Published 2023-04-11 · Updated 2023-05-12 · CVE-2023-27976

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions EcoStruxure Control Expert versions 15.1 and above

Description A vulnerability exists that could cause remote code execution when a valid user visits a malicious link provided through the web endpoints. This issue is related to insufficient boundaries within the controlled sphere of the system, which could allow a remote attacker to execute arbitrary code.

Recommendations For EcoStruxure Control Expert versions 15.1 and above, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exposure of Resource to Wrong Sphere

Weakness Enumeration

CWE-668

Related Identifiers

BDU:2023-02365

CVE-2023-27976

Affected Products

Ecostruxure Control Expert

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-27976 · Security Note
• https://bdu.fstec.ru/vul/2023-02365 · Security Note
• https://osv.dev/vulnerability/CVE-2023-27976 · Vendor Advisory
• https://t.me/cibsecurity/62364 · Telegram Post
• https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-101-03&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-101-03.pdf · Note
• https://vuldb.com/ru/?id.226812 · Note
• https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-101-03&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-101-03.pdf · Note