What’s Vulnerable › Vulnerabilities

CVE-2019-6546

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-05-09 · updated 2026-06-17
• Weakness: CWE-427

Description

GE Communicator, all versions prior to 4.0.517, allows an attacker to place malicious files within the working directory of the program, which may allow an attacker to manipulate widgets and UI elements.

Affected products

• GE Communicator: before 4.0.517 — fixed in 4.0.517

How to fix

Upgrade to a fixed version: GE Communicator 4.0.517. Check the vendor advisory for mitigations.

References

• https://ics-cert.us-cert.gov/advisories/ICSA-19-122-02
• https://ics-cert.us-cert.gov/advisories/ICSA-19-122-02

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