Network
Nebius B.V.
AS213291registered in Netherlands (NL)hosts in 2 countries
As of 2026-11-05, Nebius B.V. (AS213291, registered in Netherlands) had 8 787 hosts seen in 2 countries; 1 341 of them with known CVEs (262 distinct, 3 known to be exploited). It announces 17 IPv4 prefixes and 16 IPv6 prefixes (17 408 IPv4 addresses, 6 686th by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 33 HIGH 122 MEDIUM 90 LOW 17
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version.
Not counted: 11 hosts with CVEs only from an older observation (software reported earlier, no service of that kind open now). Not counted: 6 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-11-05 05:20 UTC
- Organisation
- Nebius B.V.
- Network type
- Content / hosting · peering policy Open
- Website
- https://nebius.com
- Registry
- RIPE NCC · Netherlands NL · allocated 2023-01-17
- Announced prefixes
- 17 IPv4 · 16 IPv6 See them
- IPv4 address space
- 17 408 addresses · 6 686th of 87 861 networks by size
- Rank by exposure
- 391st by hosts with known CVEs Ranking
Routing
Most common CVEs in this network
| CVE | Hosts |
|---|---|
| CVE-2026-35385 HIGH 8.1 | 1 135 |
| CVE-2026-35414 HIGH 8.1 | 1 135 |
| CVE-2026-35387 MEDIUM 6.5 | 1 135 |
| CVE-2026-35388 LOW 2.5 | 1 135 |
| CVE-2025-26465 MEDIUM 6.8 | 854 |
| CVE-2025-32728 LOW 3.8 | 854 |
| CVE-2024-6387 HIGH 8.1 | 852 |
| CVE-2026-106583 HIGH 7.8 | 480 |
| CVE-2026-106553 HIGH 7.5 | 480 |
| CVE-2026-106555 HIGH 7.5 | 480 |
| CVE-2026-106552 MEDIUM 6.5 | 480 |
| CVE-2026-106585 MEDIUM 6.5 | 480 |
| CVE-2026-106586 MEDIUM 4.3 | 480 |
| CVE-2026-106582 LOW 3.7 | 480 |
| CVE-2026-106584 LOW 3.3 | 480 |
| CVE-2026-106587 LOW 3.3 | 480 |
| CVE-2026-60002 CRITICAL 9.4 | 479 |
| CVE-2026-59999 HIGH 7.5 | 479 |
| CVE-2026-60000 HIGH 7.5 | 479 |
| CVE-2026-59998 MEDIUM 6.5 | 479 |
| CVE-2026-60001 MEDIUM 6.5 | 479 |
| CVE-2026-59995 MEDIUM 5.4 | 479 |
| CVE-2026-59996 MEDIUM 5.4 | 479 |
| CVE-2026-59997 MEDIUM 5.4 | 479 |
| CVE-2026-73282 MEDIUM 4.8 | 479 |
| CVE-2026-73281 LOW 3.5 | 479 |
| CVE-2026-73283 LOW 2.5 | 479 |
| CVE-2023-28531 CRITICAL 9.8 | 379 |
| CVE-2023-38408 CRITICAL 9.8 | 379 |
| CVE-2023-51385 MEDIUM 6.5 | 379 |
| CVE-2023-48795 MEDIUM 5.9 | 379 |
| CVE-2023-51384 MEDIUM 5.5 | 379 |
| CVE-2025-61984 LOW 3.6 | 244 |
| CVE-2025-61985 LOW 3.6 | 244 |
| CVE-2025-23419 MEDIUM 5.3 | 41 |
| CVE-2023-44487 HIGH 7.5 known exploited | 40 |
| CVE-2022-41741 HIGH 7.8 | 20 |
| CVE-2021-23017 HIGH 7.7 | 20 |
| CVE-2021-3618 HIGH 7.4 | 20 |
| CVE-2022-41742 HIGH 7.1 | 20 |
| CVE-2025-13836 HIGH 7.5 | 6 |
| CVE-2026-3644 HIGH 7.5 | 6 |
| CVE-2026-4519 HIGH 7.0 | 6 |
| CVE-2025-12084 MEDIUM 6.3 | 6 |
| CVE-2025-12781 MEDIUM 6.3 | 6 |
| CVE-2025-13837 MEDIUM 5.5 | 6 |
| CVE-2026-28780 CRITICAL 9.8 | 5 |
| CVE-2026-24072 HIGH 8.8 | 5 |
| CVE-2026-29169 HIGH 7.5 | 5 |
| CVE-2026-34059 HIGH 7.5 | 5 |
The 50 found on the most hosts, of 262 CVEs.
Most exposed hosts
Known exploited first, then by the number of CVEs.
Showing the first 100 of 1 341. Complete lists will be available to registered users.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| Finland FI | 8 771 | 1 341 |
| Switzerland CH | 16 | 0 |