Network
VIVANET GmbH
AS204631registered in Switzerland (CH)hosts in 1 country
As of 2026-10-26, VIVANET GmbH (AS204631, registered in Switzerland) had 180 hosts seen in 1 country; 34 of them with known CVEs (119 distinct, 3 known to be exploited). It announces 13 IPv4 prefixes and 0 IPv6 prefixes (2 816 IPv4 addresses, 19 249th by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 23 HIGH 51 MEDIUM 32 LOW 13
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: 6 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-26 04:20 UTC
- Organisation
- VIVANET GmbH
- Network type
- Content / hosting · peering policy Open
- Website
- https://www.vivanet.ch
- Registry
- RIPE NCC · Switzerland CH · allocated 2018-02-05
- Announced prefixes
- 13 IPv4 · 0 IPv6 See them
- IPv4 address space
- 2 816 addresses · 19 249th of 87 620 networks by size
- Rank by exposure
- 4 627th by hosts with known CVEs Ranking
- Exchange points
- 2
Routing
Most common CVEs in this network
| CVE | Hosts |
|---|---|
| CVE-2026-106583 HIGH 7.8 | 33 |
| CVE-2026-106553 HIGH 7.5 | 33 |
| CVE-2026-106555 HIGH 7.5 | 33 |
| CVE-2026-106552 MEDIUM 6.5 | 33 |
| CVE-2026-106585 MEDIUM 6.5 | 33 |
| CVE-2026-106586 MEDIUM 4.3 | 33 |
| CVE-2026-106582 LOW 3.7 | 33 |
| CVE-2026-106584 LOW 3.3 | 33 |
| CVE-2026-106587 LOW 3.3 | 33 |
| CVE-2026-60002 HIGH 7.7 | 23 |
| CVE-2026-60000 HIGH 7.5 | 23 |
| CVE-2026-59998 MEDIUM 6.5 | 23 |
| CVE-2026-60001 MEDIUM 6.5 | 23 |
| CVE-2026-59999 MEDIUM 5.9 | 23 |
| CVE-2026-59995 MEDIUM 5.4 | 23 |
| CVE-2026-59996 MEDIUM 5.4 | 23 |
| CVE-2026-59997 MEDIUM 5.4 | 23 |
| CVE-2026-73282 MEDIUM 4.8 | 23 |
| CVE-2026-73281 LOW 3.5 | 23 |
| CVE-2026-73283 LOW 2.5 | 23 |
| CVE-2026-106588 LOW 3.1 | 15 |
| CVE-2026-106589 LOW 2.9 | 15 |
| CVE-2026-35385 HIGH 8.1 | 14 |
| CVE-2026-35414 HIGH 8.1 | 14 |
| CVE-2026-35387 MEDIUM 6.5 | 14 |
| CVE-2026-35388 LOW 2.5 | 14 |
| CVE-2025-61984 LOW 3.6 | 11 |
| CVE-2025-61985 LOW 3.6 | 11 |
| CVE-2025-32728 LOW 3.8 | 4 |
| CVE-2025-26465 MEDIUM 6.8 | 3 |
| CVE-2024-38475 CRITICAL 9.1 known exploited | 2 |
| CVE-2023-44487 HIGH 7.5 known exploited | 2 |
| CVE-2023-38408 CRITICAL 9.8 | 2 |
| CVE-2024-38474 CRITICAL 9.8 | 2 |
| CVE-2024-38476 CRITICAL 9.8 | 2 |
| CVE-2026-28780 CRITICAL 9.8 | 2 |
| CVE-2026-29167 CRITICAL 9.8 | 2 |
| CVE-2026-44631 CRITICAL 9.8 | 2 |
| CVE-2026-56154 CRITICAL 9.8 | 2 |
| CVE-2026-57941 CRITICAL 9.8 | 2 |
| CVE-2026-59797 CRITICAL 9.8 | 2 |
| CVE-2026-42535 CRITICAL 9.1 | 2 |
| CVE-2026-24072 HIGH 8.8 | 2 |
| CVE-2026-93546 HIGH 8.8 | 2 |
| CVE-2025-58098 HIGH 8.3 | 2 |
| CVE-2024-38473 HIGH 8.1 | 2 |
| CVE-2026-109619 HIGH 8.1 | 2 |
| CVE-2026-73636 HIGH 8.1 | 2 |
| CVE-2024-38472 HIGH 7.5 | 2 |
| CVE-2024-38477 HIGH 7.5 | 2 |
The 50 found on the most hosts, of 119 CVEs.
Most exposed hosts
Known exploited first, then by the number of CVEs.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| Switzerland CH | 180 | 34 |