VulnSocial

CVE-2025-30650Disclosure(juniper / ex9200)

LOWCVSS 8.4 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A Missing Authentication for Critical Function vulnerability in command processing of Juniper Networks Junos OS allows a privileged local attacker to gain access to Linux-based line cards as root. This issue affects systems running Junos OS using Linux-based line cards. Affected line cards include: * MPC7, MPC8, MPC9, MPC10, MPC11 * LC2101, LC2103 * LC480, LC4800, LC9600 * MX304 (built-in FPC) * MX-SPC3 * SRX5K-SPC3 * EX9200-40XS * FPC3-PTX-U2, FPC3-PTX-U3 * FPC3-SFF-PTX * LC1101, LC1102, LC1104, LC1105 This issue affects Junos OS:  * all versions before 22.4R3-S8,  * from 23.2 before 23.2R2-S6,  * from 23.4 before 23.4R2-S6,  * from 24.2 before 24.2R2-S3,  * from 24.4 before 24.4R2, * from 25.2 before 25.2R2.

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0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-306

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • ex9200
  • fpc3-ptx-u2
  • fpc3-ptx-u3
  • fpc3-sff-ptx

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
juniper
Products
ex9200fpc3-ptx-u2fpc3-ptx-u3fpc3-sff-ptxjunoslc1101lc1102lc1104lc1105lc2101

6 versions affected across 22 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-04-08: 1Technical Details · 2026-04-08: 104-08
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • CVE@CVEnew
    Disclosure

    CVE-2025-30650 A Missing Authentication for Critical Function vulnerability in command processing of Juniper Networks Junos OS allows a privileged local attacker to gain access to l… https://www.cve.org/CVERecord?id=CVE-2025-30650

    Post summary

    The text is a brief CVE disclosure describing a missing authentication flaw in Juniper Junos OS affecting local privileged attackers, without any PoC, exploit, or mitigation details.

    00000197
    57.0K followersView on X
CPE platform detail66 entries

66 of 66 entries

PartVendorProductVersionTarget SWTarget HW
HWjuniperex9200---
HWjuniperfpc3-ptx-u2---
HWjuniperfpc3-ptx-u3---
HWjuniperfpc3-sff-ptx---
OSjuniperjunos---
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos22.4--
OSjuniperjunos23.2--
OSjuniperjunos23.2--
OSjuniperjunos23.2--
OSjuniperjunos23.2--
OSjuniperjunos23.2--
OSjuniperjunos23.2--
OSjuniperjunos23.2--
OSjuniperjunos23.2--
OSjuniperjunos23.2--
OSjuniperjunos23.2--
OSjuniperjunos23.4--
OSjuniperjunos23.4--
OSjuniperjunos23.4--
OSjuniperjunos23.4--
OSjuniperjunos23.4--
OSjuniperjunos23.4--
OSjuniperjunos23.4--
OSjuniperjunos23.4--
OSjuniperjunos23.4--
OSjuniperjunos23.4--
OSjuniperjunos24.2--
OSjuniperjunos24.2--
OSjuniperjunos24.2--
OSjuniperjunos24.2--
OSjuniperjunos24.2--
OSjuniperjunos24.2--
OSjuniperjunos24.2--
OSjuniperjunos25.2--
OSjuniperjunos25.2--
OSjuniperjunos25.2--
OSjuniperjunos25.2--
HWjuniperlc1101---
HWjuniperlc1102---
HWjuniperlc1104---
HWjuniperlc1105---
HWjuniperlc2101---
HWjuniperlc2103---
HWjuniperlc480---
HWjuniperlc4800---
HWjuniperlc9600---
HWjunipermpc10---
HWjunipermpc11---
HWjunipermpc7e-10g---
HWjunipermpc8e---
HWjunipermpc9e---
HWjunipermx-spc3---
HWjunipermx304---
HWjunipersrx5k-spc3---

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