CVE-2026-101954

LOWCVSS 9.3 · CRITICAL

Signal is active with 3 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

An Improper Authentication vulnerability in the J-Web management interface and its NETCONF session handling of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network attacker to obtain root-level device configuration access and take over the device via a reachable J-Web HTTP or HTTPS service when web management is enabled.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-287

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • 3 total mentions across 1 day

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-10-15: 310-15
Referenced assets2 URLs
Full discourse3 posts
  • kokumօtօ@__kokumoto

    ジュニパーネットワークスがJunos OSの重大(Critical)な脆弱性10件を修正。うち8件はCVSSスコア9.8。CVE-2026-101954、CVE-2026-101986及びCVE-2026-101983はJ-Webからの無認証機器奪取。CVE-2026-33796はrpd、CVE-2026-102175sdxdでの無認証機器奪取。 https://securityonline.info/juniper-patches-critical-junos-os-vulnerabilities/

    02020608
    7.8K followersView on X
  • ThreatAft@ThreatAft

    🚨 Juniper Junos OS — 7 CVEs, All CVSS 9.8 Two unauthenticated: CVE-2026-102175 (heap overflow, sdxd daemon) + CVE-2026-101954 (J-Web/NETCONF auth bypass) CVE-2026-102031: TACACS low-priv → root 🔗 https://threataft.com/articles/juniper-junos-os-cluster-cve-2026-102175-101954-102031 #Juniper #JunosOS #CVE #Infosec #CyberSecurity

    0001042
    50 followersView on X
  • Daily CyberSecurity@Daily_CyberSec

    Review the latest Juniper security bulletin to patch critical Junos OS vulnerabilities, including RCE flaws CVE-2026-102182 and CVE-2026-101954. #JuniperNetworks #JunosOS #JunosOSEvolved #Cybersecurity #Vulnerability #NetworkSecurity #InfoSec https://securityonline.info/juniper-patches-critical-junos-os-vulnerabilities/

    00001267
    13.0K followersView on X

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