CVE Tools

Cx-server

9 CVEs tracked. None of them is in CISA KEV.

This hub aggregates every CVE we track for Cx-server, a product in the ics ot iot space. Use it to gauge the current risk picture and drill into individual advisories.

Cx-server CVEs per month

Oct 2024 to Sep 2026. Point at a month, or focus the strip and use the arrow keys.
Cx-server CVEs per month
MonthCVEs
2024-100
2024-110
2024-120
2025-010
2025-020
2025-030
2025-040
2025-050
2025-060
2025-070
2025-080
2025-090
2025-100
2025-110
2025-120
2026-010
2026-020
2026-030
2026-040
2026-050
2026-060
2026-070
2026-080
2026-090

Severity

How the 9 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.

  • High9100%

Latest CVEs

The 9 most recently published vulnerabilities affecting Cx-server.

  1. CVE-2021-27413Omron CX-One Versions 4.60 and prior, including CX-Server Versions 5.0.29.0 and prior, are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.7.8
  2. CVE-2020-27257Omron CX-One7.8
  3. CVE-2020-27261Omron CX-One8.8
  4. CVE-2020-27259Omron CX-One8.8
  5. CVE-2018-18989In CX-One Versions 4.42 and prior (CX-Programmer Versions 9.66 and prior and CX-Server Versions 5.0.23 and prior), when processing project files, the application fails to check if it is referencing...7.8
  6. CVE-2018-18993Two stack-based buffer overflow vulnerabilities have been discovered in CX-One Versions 4.42 and prior (CX-Programmer Versions 9.66 and prior and CX-Server Versions 5.0.23 and prior). When processi...7.8
  7. CVE-2018-8834Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer ...7.8
  8. CVE-2018-7514Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer ...7.8
  9. CVE-2018-7530Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer ...7.8

Product grouping is registry-driven, with AI assist and human review. How it works

We use analytics cookies to see which pages and articles actually help people. Decline and none of them run — the site works the same. What we store