# CVE-2026-33776: A Missing Authorization vulnerability in the CLI of Juniper Networks Junos OS and Junos OS Evolved allows a local user…

Source: https://junglewise.ai/threats/cve-2026-33776-a-missing-authorization-vulnerability-in-the-cli-of-juniper  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-04-09  
License: CC BY 4.0 with a link back

CVE-2026-33776 · Severity: medium · CVSS 5.5 · Published 2026-04-09

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.

Technologies: [Juniper Junos](https://junglewise.ai/threats/technologies/junos), [Juniper Junos Os Evolved](https://junglewise.ai/threats/technologies/juniper-junos-os-evolved). Vendors: [Juniper](https://junglewise.ai/threats/vendors/juniper).

## Quick answers

**Is CVE-2026-33776 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-33776 being exploited in the wild.

**How severe is CVE-2026-33776?** Medium severity, with a CVSS score of 5.5, published 9 April 2026.

**Which products and versions are affected?** Juniper Junos, Juniper Junos Os Evolved. The advisory does not name versions.

**Is there a fix for CVE-2026-33776?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2026-33776?** Check whether you run Juniper Junos or Juniper Junos Os Evolved. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Juniper Junos
- Juniper Junos Os Evolved

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