Network
"Kyivstar" PJSC
AS15895registered in Ukraine (UA)hosts in 1 country
As of 2026-10-11, "Kyivstar" PJSC (AS15895, registered in Ukraine) had 6 157 hosts seen in 1 country; 137 of them with known CVEs (675 distinct, 12 known to be exploited). It announces 45 IPv4 prefixes and 2 IPv6 prefixes (941 568 IPv4 addresses, 387th by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 115 HIGH 297 MEDIUM 233 LOW 30
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: 2 hosts with CVEs only from an older observation (software reported earlier, no service of that kind open now). Not counted: 27 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-11 04:20 UTC
- Organisation
- Kyivstar PJSC
- Network type
- Network service provider (transit) · peering policy Open
- Website
- https://kyivstar.ua
- Registry
- RIPE NCC · Ukraine UA · allocated 2000-10-30
- Announced prefixes
- 45 IPv4 · 2 IPv6 See them
- IPv4 address space
- 941 568 addresses · 387th of 87 335 networks by size
- Rank by exposure
- 2 055th by hosts with known CVEs Ranking
- Exchange points
- 8
Routing
Most common CVEs in this network
| CVE | Hosts |
|---|---|
| CVE-2026-106585 MEDIUM 6.5 | 47 |
| CVE-2026-106552 MEDIUM 4.2 | 47 |
| CVE-2026-106582 LOW 3.7 | 47 |
| CVE-2026-106587 LOW 3.3 | 47 |
| CVE-2026-106583 LOW 2.5 | 47 |
| CVE-2026-106584 LOW 2.5 | 47 |
| CVE-2026-106586 LOW 2.5 | 47 |
| CVE-2026-106553 LOW 2.2 | 47 |
| CVE-2026-106555 LOW 2.2 | 47 |
| CVE-2026-73282 MEDIUM 4.8 | 41 |
| CVE-2026-73281 LOW 3.5 | 41 |
| CVE-2026-73283 LOW 2.5 | 41 |
| CVE-2026-60002 HIGH 7.7 | 38 |
| CVE-2026-60000 HIGH 7.5 | 38 |
| CVE-2026-59998 MEDIUM 6.5 | 38 |
| CVE-2026-60001 MEDIUM 6.5 | 38 |
| CVE-2026-59999 MEDIUM 5.9 | 38 |
| CVE-2026-59995 MEDIUM 5.4 | 38 |
| CVE-2026-59996 MEDIUM 5.4 | 38 |
| CVE-2026-59997 MEDIUM 5.4 | 38 |
| CVE-2026-106588 LOW 3.1 | 36 |
| CVE-2026-106589 LOW 2.9 | 36 |
| CVE-2026-35385 HIGH 8.1 | 31 |
| CVE-2026-35414 HIGH 8.1 | 31 |
| CVE-2026-35387 MEDIUM 6.5 | 31 |
| CVE-2026-35388 LOW 2.5 | 31 |
| CVE-2025-61984 LOW 3.6 | 30 |
| CVE-2025-61985 LOW 3.6 | 30 |
| CVE-2026-84411 CRITICAL 9.8 | 23 |
| CVE-2026-93345 HIGH 8.7 | 23 |
| CVE-2026-89021 MEDIUM 6.9 | 23 |
| CVE-2023-48795 MEDIUM 5.9 | 23 |
| CVE-2026-89020 MEDIUM 5.3 | 23 |
| CVE-2025-26465 MEDIUM 6.8 | 22 |
| CVE-2026-86060 CRITICAL 9.8 known exploited | 21 |
| CVE-2026-67277 HIGH 8.2 known exploited | 21 |
| CVE-2026-67279 MEDIUM 6.5 known exploited | 21 |
| CVE-2018-21027 CRITICAL 9.8 | 21 |
| CVE-2018-21028 HIGH 7.5 | 21 |
| CVE-2022-45956 MEDIUM 5.3 | 21 |
| CVE-2009-4496 MEDIUM 5.0 | 20 |
| CVE-2025-32728 LOW 3.8 | 20 |
| CVE-2022-45315 CRITICAL 9.8 | 18 |
| CVE-2022-45313 HIGH 8.8 | 18 |
| CVE-2025-6443 HIGH 7.2 | 18 |
| CVE-2025-6563 MEDIUM 4.8 | 18 |
| CVE-2023-51385 MEDIUM 6.5 | 17 |
| CVE-2023-38408 CRITICAL 9.8 | 16 |
| CVE-2021-36368 LOW 3.7 | 15 |
| CVE-2026-89028 HIGH 8.2 | 14 |
The 50 found on the most hosts, of 675 CVEs.
Most exposed hosts
Known exploited first, then by the number of CVEs.
Showing the first 100 of 137. Complete lists will be available to registered users.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| Ukraine UA | 6 157 | 137 |