CVE-2026-93291

CRITICALCVSS 9.4

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.

Timeline

Published:September 24th, 2026 8:17 PM

Last modified:October 30th, 2026 6:18 PM

CVSS Scoring

CVSS v3: 9.4 (CRITICAL)

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

Weaknesses (CWE)

CWE-295

References & Reports

Advisories, patches, and third-party reports

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

Source: NIST NVD · Data may lag official sources by up to one minute