What’s Vulnerable › Vulnerabilities

CVE-2019-6536

• Severity: high (CVSS 7.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-03-27 · updated 2026-06-17
• Weakness: CWE-787

Description

Opening a specially crafted LCDS LAquis SCADA before 4.3.1.71 ELS file may result in a write past the end of an allocated buffer, which may allow an attacker to execute remote code in the context of the current process.

Affected products

• ICS-CERT LCDS Laquis SCADA: 4.1.0.4150

References

• https://ics-cert.us-cert.gov/advisories/ICSA-19-073-01
• https://www.zerodayinitiative.com/advisories/ZDI-19-307/
• https://ics-cert.us-cert.gov/advisories/ICSA-19-073-01
• https://www.zerodayinitiative.com/advisories/ZDI-19-307/

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