CVE-2023-2003
criticalpriority · track · 39EPSS 0.009 · 60 %ileEUUSEPSS · scored 2026-10-26
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2023-2003/cnnvd
- https://www.hackplayers.com/2023/07/vulnerabilidad-vision1210-unitronics.htmlcnnvd
- https://www.incibe.es/en/incibe-cert/notices/aviso-sci/embedded-malicious-code-vulnerability-unitronics-vision1210cnnvd
- https://www.hackplayers.com/2023/07/vulnerabilidad-vision1210-unitronics.htmlenisa_euvd
- https://www.incibe.es/en/incibe-cert/notices/aviso-sci/embedded-malicious-code-vulnerability-unitronics-vision1210enisa_euvd
- https://www.hackplayers.com/2023/07/vulnerabilidad-vision1210-unitronics.htmlThird Party Advisorynvd
- https://www.incibe.es/en/incibe-cert/notices/aviso-sci/embedded-malicious-code-vulnerability-unitronics-vision1210Third Party Advisorynvd
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