PatchTheCVECVE-2025-34513: Ilevia EVE X1 Server firmware versions ≤ 4.7.18.0.eden contain an OS command injection vulnerability in mbus_b
CVE-2025-34513 is a critical-severity flaw (CVSS 9.8) affecting eve x1 server firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Ilevia EVE X1 Server firmware versions ≤ 4.7.18.0.eden contain an OS command injection vulnerability in mbus_build_from_csv.php that allows an unauthenticated attacker to execute arbitrary code. Ilevia has declined to service this vulnerability, and recommends that customers not expose port 8080 to the internet.
Why this priority
- Critical severity
- EPSS top 5%: very likely to be exploited
- Public exploit reference
- CISA SSVC: automatable with total technical impact
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 9.8 (Critical) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 7.6% (top 5%) |
| CISA exploited list | No |
| Weakness | CWE-78 |
| Published | 2025-10-16 |
| Last modified | 2026-10-09 |
Last updated 2026-10-09 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Exact fixes by distribution
Public exploits and detection
Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.
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-2025-34513?
eve x1 server firmware: upgrade to newer than 4.7.18.0. Exact commands for each OS are on this page.
Is CVE-2025-34513 being exploited?
CVE-2025-34513 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-2025-34513 affect?
CVE-2025-34513 affects eve x1 server firmware. Severity is critical (CVSS 9.8). Ilevia EVE X1 Server firmware versions ≤ 4.7.18.0.eden contain an OS command injection vulnerability in mbus_build_from_csv.php that allows an unauthenticated attacker to execute arbitrary code. Ilevia has declined to service this vulnerabi
How urgent is CVE-2025-34513?
Priority 71/100. Critical severity; EPSS top 5%: very likely to be exploited; Public exploit reference; CISA SSVC: automatable with total technical impact; Remotely exploitable, no login, no user action
Software pages
Related CVEs
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