PatchTheCVECVE-2025-4009: The Evertz SDVN 3080ipx-10G is a High Bandwidth Ethernet Switching Fabric for Video Application
CVE-2025-4009 is a critical-severity flaw (CVSS 9.3) affecting affected software. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
The Evertz SDVN 3080ipx-10G is a High Bandwidth Ethernet Switching Fabric for Video Application. This device exposes a web management interface on port 80. This web management interface can be used by administrators to control product features, setup network switching, and register license among other features. The application has been developed in PHP with the webEASY SDK, also named ‘ewb’ by Evertz. This web interface has two endpoints that ar
Why this priority
- Critical severity
- EPSS top 1%: very likely to be exploited
- Remotely exploitable, no login, no user action
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 9.3 (Critical) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 71.6% (top 1%) |
| CISA exploited list | No |
| Weakness | CWE-77 |
| Published | 2025-05-28 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Timeline
- Published CVE record published
- Updated Record last modified
Public exploits and detection
Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.
- Nuclei scan template: Evertz SDVN 3080ipx-10G - Unauthenticated Arbitrary Command Injection
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2025-4009?
No fixed release is listed yet. Watch the vendor advisory and apply any mitigation shown on this page.
Is CVE-2025-4009 being exploited?
CVE-2025-4009 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2025-4009 affect?
CVE-2025-4009 affects affected software. Severity is critical (CVSS 9.3). The Evertz SDVN 3080ipx-10G is a High Bandwidth Ethernet Switching Fabric for Video Application. This device exposes a web management interface on port 80. This web management interface can be used by administrators to control product featu
How urgent is CVE-2025-4009?
Priority 62/100. Critical severity; EPSS top 1%: very likely to be exploited; Remotely exploitable, no login, no user action