Vulnerability · Published Jul 13, 2023 · Assigned by INCIBE
CVE-2023-2003Embedded malicious code vulnerability in Unitronics Vision1210
Critical 9.1
In plain English
A critical-severity security flaw in Vision1210 from Unitronics. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.9%top 39.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unitronics | Vision1210 | 4.3, build 5 |
Weakness: CWE-506 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H