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Medium 5.5Published Apr 9, 2026

CVE-2026-33776Junos OS and Junos OS Evolved: Specific low privileged CLI command exposes sensitive information

Updated under an hour ago ()

Does this affect you?

It affects Juniper Networks Junos OS and 3 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

A Missing Authorization vulnerability in the CLI of Juniper Networks Junos OS and Junos OS Evolved allows a local user with low privileges to read sensitive information. A local user with low privileges can execute the CLI command 'show mgd' with specific arguments which will expose sensitive information. This issue affects Junos OS: * all versions before 22.4R3-S8, * 23.2 versions before 23.2R2-S6, * 23.4 versions before 23.4R2-S6, * 24.2 versions before 24.2R2-S4, * 24.4 versions before 24.4R2-S1, * 25.2 version before 25.2R1-S2, 25.2R2; Junos OS Evolved: * all versions before 23.2R2-S6-EVO, * 23.4 version before 23.4R2-S6-EVO, * 24.2 version before 24.2R2-S4-EVO, * 24.4 versions before 24.4R2-S1-EVO, * 25.2 versions before 25.2R2-EVO.

CVSS
5.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE)
CWE-862
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
juniper
NVD analysis
Analyzed
Record last updated
Apr 10, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Juniper Networks Junos OS
juniper_networks:junos_os (from the name)
before 22.4R3-S8; from 23.2 before 23.2R2-S6; from 23.4 before 23.4R2-S6; from 24.2 before 24.2R2-S4; from 24.4 before 24.4R2-S1; from 25.2 before 25.2R1-S2, 25.2R2
CNA record
Juniper Networks Junos OS Evolved
juniper_networks:junos_os_evolved (from the name)
before 23.2R2-S6-EVO; from 23.4 before 23.4R2-S6-EVO; from 24.2 before 24.2R2-S4-EVO; from 24.4 before 24.4R2-S1-EVO; from 25.2 before 25.2R2-EVO
CNA record
juniper junos
juniper:junos
before 22.4; 22.4; 22.4; 22.4; 22.4; 22.4; 22.4; 22.4; and 45 more ranges
NVD
juniper junos_os_evolved
juniper:junos_os_evolved
before 23.2; 23.2; 23.2; 23.2; 23.2; 23.2; 23.2; 23.2; and 29 more ranges
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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