CVE-2026-93291

CVSS 9.4 (critical) · published 2026-09-24

Omni C20 lacks proper certificate validation which could allow an attacker to perform a man-in-the-middle attack which could allow them to execute arbitrary code.

Weakness: CWE-295

Source: NVD CVE-2026-93291

References

• https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-267-02.json
• https://www.cisa.gov/news-events/ics-advisories/icsa-26-267-02

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