CVE-2016-8354

7.0 highEPSS 1.1%

An issue was discovered in Schneider Electric Unity PRO prior to V11.1. Unity projects can be compiled as x86 instructions and loaded onto the PLC Simulator delivered with Unity PRO. These x86 instructions are subsequently executed directly by the simulator. A specially crafted patched Unity project file can make the simulator execute malicious code by redirecting the control flow of these instructions.

Severity

CVSS 3.0

7.0 high

CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
CWE: CWE-94
Published: 2017-02-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

schneider-electric:unity_pro

References

http://www.securityfocus.com/bid/93830
https://ics-cert.us-cert.gov/advisories/ICSA-16-306-03
http://www.securityfocus.com/bid/93830
https://ics-cert.us-cert.gov/advisories/ICSA-16-306-03

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