JetKVM prior to 0.5.4 does not verify the authenticity of downloaded firmware files. An attacker-in-the-middle or a compromised update server could modify the firmware and the corresponding SHA256 hash to pass verification.
History

Tue, 17 Mar 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 17 Mar 2026 17:45:00 +0000

Type Values Removed Values Added
Description JetKVM prior to 0.5.4 does not verify the authenticity of downloaded firmware files. An attacker-in-the-middle or a compromised update server could modify the firmware and the corresponding SHA256 hash to pass verification.
Title JetKVM insufficient firmware verification
Weaknesses CWE-345
CWE-347
References
Metrics cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N'}

cvssV4_0

{'score': 7, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisa-cg

Published:

Updated: 2026-03-17T18:12:13.714Z

Reserved: 2026-03-11T18:26:33.310Z

Link: CVE-2026-32294

cve-icon Vulnrichment

Updated: 2026-03-17T18:12:10.826Z

cve-icon NVD

Status : Received

Published: 2026-03-17T18:16:16.610

Modified: 2026-03-17T18:16:16.610

Link: CVE-2026-32294

cve-icon Redhat

No data.