Riskcovery

CVE-2022-30267

Emerson Ovation Insufficient Verification of Data Authenticity

State
Published
Severity
8.7 High
Published
Nov 3, 2026
Updated
Nov 3, 2026
Reserved
May 4, 2022

Read the record on cve.org

Description

Emerson Ovation  was found to have no authentication of firmware signing and relies on an insecure checksum for integrity. This could allow an attacker to push malicious firmware images, cause a denial-of-service condition, or achieve remote code execution.

Scores

CVSSScoreVectorSource
4.08.7 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:Nicscert
3.17.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hicscert

Weaknesses

Affected Products

ProductVersions
OvationEmerson
  • Version 3.8.0 Feature Pack 1 and earlierAffected
  • 3.8.0 Feature Pack 3Not affected

References

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