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CVE-2026-57022: junos 23.2, 23.4, 24.2; +1 more affected products
CVE-2026-57022. CVSS 3.1 base score 5.9 (MEDIUM, Vendor/CNA). EPSS 0.00405 (percentile 0.33657), scored 24-Oct-2026.
Affected technology
junos · before 23.2 (exclusive)
juniper
junos · 23.2
juniper
junos · 23.2 · update r1
juniper
junos · 23.2 · update r1-s1
juniper
junos · 23.2 · update r1-s2
juniper
junos · 23.2 · update r2
juniper
junos · 23.2 · update r2-s1
juniper
junos · 23.2 · update r2-s2
juniper
junos · 23.2 · update r2-s3
juniper
junos · 23.4
juniper
junos · 23.4 · update r1
juniper
junos · 23.4 · update r1-s1
juniper
junos · 23.4 · update r1-s2
juniper
junos · 23.4 · update r2
juniper
junos · 23.4 · update r2-s1
juniper
junos · 23.4 · update r2-s2
juniper
junos · 23.4 · update r2-s3
juniper
junos · 23.4 · update r2-s4
juniper
junos · 24.2
juniper
junos · 24.2 · update r1
juniper
junos · 24.2 · update r1-s1
juniper
junos · 24.2 · update r1-s2
juniper
Junos OS · 0 to before 23.2R2-S4, 23.4 to before 23.4R2-S5, 24.2 to before 24.2R2
Juniper Networks
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
An unauthenticated, network-based attacker can cause a Denial-of-Service (DoS). Vendor/CNA’s CVSS 4.0 assessment (base score 8.2/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-754
- CCR priority
- 23.7 /100 (P4)
- CVSS 3.1
- 5.9 /10 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H · Vendor/CNA
- EPSS
- 0.00405 · percentile 0.34481 · 2026-10-25
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-25 19:52:47.952465+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-25 19:51:06.643138+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-57022.html