Description
The firmware update mechanism does not include cryptographic signature validation. This allows anyone with access to the firmware update capability to upload arbitrary files which can then lead to arbitrary code execution.
Published: 2026-07-13
Score: 9.3 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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References
Link Providers
https://csirt.divd.nl/DIVD-2026-00001/ cve-icon
History

Mon, 13 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Mon, 13 Jul 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Evbee
Evbee dc-80
Vendors & Products Evbee
Evbee dc-80

Mon, 13 Jul 2026 10:00:00 +0000

Type Values Removed Values Added
Description The firmware update mechanism does not include cryptographic signature validation. This allows anyone with access to the firmware update capability to upload arbitrary files which can then lead to arbitrary code execution.
Title Missing firmware validation allows remote code execution
Weaknesses CWE-347
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L'}

Subscriptions

Evbee Dc-80
cve-icon MITRE

Status: PUBLISHED

Assigner: DIVD

Published:

Updated: 2026-07-13T14:22:07.284Z

Reserved: 2026-01-06T11:08:58.182Z

Link: CVE-2026-22097

cve-icon Vulnrichment

Updated: 2026-07-13T14:21:54.301Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-13T14:38:01Z

Weaknesses