PT-2022-4435 · Unknown · Myscada Mypro

Marlon Luis Petry + 1 · Published 2022-08-23 · Updated 2023-07-24 · CVE-2022-2234

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions mySCADA myPRO version 8.26.0

Description The issue is related to the lack of input data sanitization in the mySCADA myPRO system, which can be exploited by a remote attacker to execute arbitrary commands. An authenticated user of mySCADA myPRO may be able to modify parameters to run commands directly in the operating system.

Recommendations For mySCADA myPRO version 8.26.0, consider restricting access to the system to prevent authenticated users from modifying parameters that could lead to command execution in the operating system. As a temporary workaround, limit the privileges of authenticated users to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Command Injection

Weakness Enumeration

CWE-78

CWE-77

Related Identifiers

BDU:2022-05299

CVE-2022-2234

Affected Products

Myscada Mypro

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-2234 · Security Note
• https://bdu.fstec.ru/vul/2022-05299 · Security Note
• https://cisa.gov/uscert/ics/advisories/icsa-22-235-03 · Patch
• https://osv.dev/vulnerability/CVE-2022-2234 · Vendor Advisory
• https://t.me/cibsecurity/48667 · Telegram Post