CVE-2018-4852
9.8
CRITICAL · CVSS 3.0 · EPSS 2.7% (pctl 86)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). An attacker with network access to the device could potentially circumvent the authentication mechanism if he/she is able to obtain certain knowledge specific to the attacked device.
Scoring
| CVSS | 9.8 (CRITICAL, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 2.69% — more likely to be exploited than 86% of all CVEs |
| Weakness | CWE-288 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2018-07-03 |
| Last modified | 2026-06-17 |
Affected (4)
| Vendor | Product |
|---|---|
| siemens | siclock tc100 |
| siemens | siclock tc100 firmware |
| siemens | siclock tc400 |
| siemens | siclock tc400 firmware |
References
→ the Explorer · watch your stack · NVD