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CVE-2026-103402

CVE-2026-103402 · Session Smart Router and Session Smart Conductor: Lack of integrity verification in cache files causes arbitrary code execution and privilege escalation

This page contains facts from public vulnerability sources. Check the original advisory before updating.

An Insufficient Verification of Data Authenticity vulnerability in PCLI in Juniper Networks Session Smart Router and Session Smart Conductor allows an attacker with write access to the model cache directory to execute arbitrary code and escalate privileges via the processing of unverified cache files.

CVSS 8.8 · High · EPSS 0.2% · Fix available

Published
Updated

Affected products and versions

  • session smart router

    Versions
    • ≥ 0, < 7.0.5: Affected (custom)
    • ≥ 7.1.0, < 7.1.7: Affected (custom)
    • ≥ 7.2.0, < 7.2.3: Affected (custom)

    Update to 7.0.5; Update to 7.1.7; Update to 7.2.3

  • session smart conductor

    Versions
    • ≥ 0, < 7.0.5: Affected (custom)
    • ≥ 7.1.0, < 7.1.7: Affected (custom)
    • ≥ 7.2.0, < 7.2.3: Affected (custom)

    Update to 7.0.5; Update to 7.1.7; Update to 7.2.3

Original sources

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