CVE-2019-6557
9.8
CRITICAL · CVSS 3.1 · EPSS 5% (pctl 92)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
Several buffer overflow vulnerabilities have been identified in Moxa IKS and EDS, which may allow remote code execution.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 5.01% — more likely to be exploited than 92% of all CVEs |
| Weakness | CWE-120 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2019-03-05 |
| Last modified | 2026-06-17 |
Affected (8)
| Vendor | Product |
|---|---|
| moxa | eds-405a |
| moxa | eds-405a firmware |
| moxa | eds-408a |
| moxa | eds-408a firmware |
| moxa | eds-510a |
| moxa | eds-510a firmware |
| moxa | iks-g6824a |
| moxa | iks-g6824a firmware |
References
→ the Explorer · watch your stack · NVD