Unitronics vulnerabilities
- Unitronics has 16 CVE records published between 28 Oct 2023 and 28 Oct 2026, ranking #256 of 420 vendors on this site by that count.
- Of the 16 with a CVSS score, 14 (87.5%) are rated critical or high; 0 (0% of all) have no CVSS score.
- 1 vulnerability attributed to Unitronics is listed in CISA's Known Exploited Vulnerabilities (KEV) catalog; the most recent, CVE-2023-6448, was added on 11 Dec 2023.
- It is marked as known to be used in ransomware campaigns.
- For the 1 KEV entry with a published CVE record, the median time from CVE publication to KEV listing is 6 days.
Records are attributed to Unitronics from the vendor named in the source records. About the data.
CVE records per year
Show data as a table
| Year | CVE records |
|---|---|
| 2017 | 0 |
| 2018 | 0 |
| 2019 | 0 |
| 2020 | 0 |
| 2021 | 0 |
| 2022 | 0 |
| 2023 | 2 |
| 2024 | 11 |
| 2025 | 0 |
| 2026 | 4 |
2026 is partial (through 28 Oct 2026), shown in a lighter bar.
| Year | Records | Critical | High | Critical or high | Not scored |
|---|---|---|---|---|---|
| 2026 | 4 | 0 | 4 | 100% | 0% |
| 2025 | 0 | 0 | 0 | — | — |
| 2024 | 11 | 2 | 7 | 81.8% | 0% |
| 2023 | 2 | 2 | 0 | 100% | 0% |
| 2022 | 0 | 0 | 0 | — | — |
| 2021 | 0 | 0 | 0 | — | — |
| 2020 | 0 | 0 | 0 | — | — |
| 2019 | 0 | 0 | 0 | — | — |
| 2018 | 0 | 0 | 0 | — | — |
| 2017 | 0 | 0 | 0 | — | — |
Source: CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026. About the data.
Exploited vulnerabilities in CISA's KEV catalog
| CVE | Product | Name | Added | Ransomware |
|---|---|---|---|---|
| CVE-2023-6448 | Vision PLC and HMI | Unitronics Vision PLC and HMI Insecure Default Password Vulnerability | 2023-12-11 | Unknown |
Source: CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.27, as of 27 Oct 2026. About the data.
Highest exploit-prediction scores (EPSS)
EPSS estimates the probability that a vulnerability is exploited in the next 30 days. These are the 10 highest-scoring Unitronics records today.
| CVE | EPSS | Percentile | Severity | In KEV |
|---|---|---|---|---|
| CVE-2023-6448 | 2.1% | 81.5% | Critical | Yes |
| CVE-2024-27772 | 1.7% | 77.5% | High | No |
| CVE-2023-2003 | 0.9% | 60% | Critical | No |
| CVE-2024-27768 | 0.9% | 58.2% | Critical | No |
| CVE-2026-45449 | 0.8% | 57.2% | High | No |
| CVE-2024-27771 | 0.8% | 56.8% | High | No |
| CVE-2024-27770 | 0.8% | 56.3% | High | No |
| CVE-2024-27769 | 0.7% | 53.4% | High | No |
| CVE-2024-27767 | 0.7% | 52.4% | Critical | No |
| CVE-2024-1480 | 0.5% | 42.9% | High | No |
Source: FIRST Exploit Prediction Scoring System (EPSS), v2026.06.15, as of 28 Oct 2026; CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026; CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.27, as of 27 Oct 2026. About the data.