CVE-2026-93291 — CRITICAL (9.4)

Vulnerability Description

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.

CVSS Score

9.4

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

LOW

Related Weaknesses (CWE)

CWE-295

References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-267-02

FAQ

What is CVE-2026-93291?

CVE-2026-93291 is a vulnerability with a CVSS score of 9.4 (CRITICAL). 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.

How severe is CVE-2026-93291?

CVE-2026-93291 has been rated CRITICAL with a CVSS base score of 9.4/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-93291?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.