| Summary | A Missing Authorization vulnerability in the CLI of Juniper Networks Junos OS on MX Series allows a local, authenticated user with low privileges to execute specific commands which will lead to a complete compromise of managed devices. Any user logged in, without requiring specific privileges, can issue 'request csds' CLI operational commands. These commands are only meant to be executed by high privileged or users designated for Juniper Device Manager (JDM) / Connected Security Distributed Services (CSDS) operations as they will impact all aspects of the devices managed via the respective MX. This issue affects Junos OS on MX Series: * 24.4 releases before 24.4R2-S3, This issue does not affect Junos OS releases before 24.4. |
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| Publication Date | April 10, 2026, 7:16 a.m. |
| Registration Date | April 15, 2026, 11:35 a.m. |
| Last Update | April 18, 2026, 2:38 a.m. |
| CVSS3.1 : HIGH | |
| スコア | 8.8 |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| 攻撃元区分(AV) | ローカル |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 低 |
| 利用者の関与(UI) | 不要 |
| 影響の想定範囲(S) | 変更あり |
| 機密性への影響(C) | 高 |
| 完全性への影響(I) | 高 |
| 可用性への影響(A) | 高 |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:juniper:junos:24.4:-:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:24.4:r1:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:24.4:r1-s2:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:24.4:r1-s3:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:24.4:r2:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:24.4:r2-s1:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:24.4:r2-s2:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:25.2:-:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:25.2:r1:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:25.2:r1-s1:*:*:*:*:*:* | |||||
| cpe:2.3:o:juniper:junos:25.2:r1-s2:*:*:*:*:*:* | |||||
| Configuration2 | or higher | or less | more than | less than | |