What’s Vulnerable › Vulnerabilities

CVE-2016-4519

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-06-25 · updated 2026-06-17
• Weakness: CWE-119

Description

Stack-based buffer overflow in Unitronics VisiLogic OPLC IDE before 9.8.30 allows remote attackers to execute arbitrary code via a crafted filename field in a ZIP archive in a vlp file.

Affected products

• Unitronics Visilogic Oplc Ide: through 9.8.22

References

• http://www.securityfocus.com/bid/91402
• http://zerodayinitiative.com/advisories/ZDI-16-375/
• https://ics-cert.us-cert.gov/advisories/ICSA-16-175-02
• http://www.securityfocus.com/bid/91402
• http://zerodayinitiative.com/advisories/ZDI-16-375/
• https://ics-cert.us-cert.gov/advisories/ICSA-16-175-02

Get alerted when CVE-2016-4519 or the next vulnerability affects your stack