Description
Embedded malicious code vulnerability in Vision1210, in the build 5 of operating system version 4.3, which could allow a remote attacker to store base64-encoded malicious code in the device's data tables via the PCOM protocol, which can then be retrieved by a client and executed on the device.

Published: 2023-07-13
Score: 9.1 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-33533 Embedded malicious code vulnerability in Vision1210, in the build 5 of operating system version 4.3, which could allow a remote attacker to store base64-encoded malicious code in the device's data tables via the PCOM protocol, which can then be retrieved by a client and executed on the device.
History

Thu, 08 Jan 2026 19:30:00 +0000

Type Values Removed Values Added
First Time appeared Unitronics vision1210 Firmware
CPEs cpe:2.3:h:unitronicsplc:vision1210:-:*:*:*:*:*:*:*
cpe:2.3:o:unitronicsplc:vision1210_firmware:4.3:build_5:*:*:*:*:*:*
cpe:2.3:o:unitronics:vision1210_firmware:4.3:build_5:*:*:*:*:*:*
Vendors & Products Unitronicsplc
Unitronicsplc vision1210
Unitronicsplc vision1210 Firmware
Unitronics vision1210 Firmware

Wed, 30 Oct 2024 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Unitronics
Unitronics vision1210
CPEs cpe:2.3:h:unitronics:vision1210:-:*:*:*:*:*:*:*
Vendors & Products Unitronics
Unitronics vision1210
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Unitronics Vision1210 Vision1210 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: INCIBE

Published:

Updated: 2024-10-30T16:04:09.807Z

Reserved: 2023-04-12T14:08:51.192Z

Link: CVE-2023-2003

cve-icon Vulnrichment

Updated: 2024-08-02T06:05:27.093Z

cve-icon NVD

Status : Analyzed

Published: 2023-07-13T12:15:09.317

Modified: 2026-01-08T19:22:15.010

Link: CVE-2023-2003

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses