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CRITICAL

CVE-2025-5243

Arbitrary File Upload in SMG Software's Information Portal

CVSS v3

10

CRITICAL

EPSS Score

1.5 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

none

SSVC status

Description

Unrestricted Upload of File with Dangerous Type, Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in SMG Software Information Portal allows Code Injection, Upload a Web Shell to a Web Server, Code Inclusion.This issue affects Information Portal: before 13.06.2025.

Technical details

Published
2025-07-24
Last Modified
2026-04-15

Frequently asked questions

What is CVE-2025-5243?

Unrestricted Upload of File with Dangerous Type, Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in SMG Software Information Portal allows Code Injection, Upload a Web Shell to a Web Server, Code Inclusion.This issue affects Information Portal: before 13.06.2025.

Is CVE-2025-5243 actively exploited?

Active exploitation of CVE-2025-5243 has not been confirmed. Its EPSS score was 1.5% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2025-5243?

CVE-2025-5243 has a CVSS v3 base score of 10 (CRITICAL severity).

Is CVE-2025-5243 affecting your environment?

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