8.4
CWE
79
Advisory Published
Updated

CVE-2017-2335: ScreenOS: XSS vulnerability in ScreenOS Firewall

First published: Wed Jul 12 2017(Updated: )

A persistent cross site scripting vulnerability in NetScreen WebUI of Juniper Networks Juniper NetScreen Firewall+VPN running ScreenOS allows a user with the 'security' role to inject HTML/JavaScript content into the management session of other users including the administrator. This enables the lower-privileged user to effectively execute commands with the permissions of an administrator. This issue affects Juniper Networks ScreenOS 6.3.0 releases prior to 6.3.0r24 on SSG Series. No other Juniper Networks products or platforms are affected by this issue.

Credit: sirt@juniper.net

Affected SoftwareAffected VersionHow to fix
Juniper ScreenOS=6.3.0
Juniper ScreenOS=6.3.0-r1
Juniper ScreenOS=6.3.0-r10
Juniper ScreenOS=6.3.0-r11
Juniper ScreenOS=6.3.0-r12
Juniper ScreenOS=6.3.0-r13
Juniper ScreenOS=6.3.0-r14
Juniper ScreenOS=6.3.0-r15
Juniper ScreenOS=6.3.0-r16
Juniper ScreenOS=6.3.0-r17
Juniper ScreenOS=6.3.0-r18
Juniper ScreenOS=6.3.0-r19
Juniper ScreenOS=6.3.0-r2
Juniper ScreenOS=6.3.0-r21
Juniper ScreenOS=6.3.0-r22
Juniper ScreenOS=6.3.0-r23
Juniper ScreenOS=6.3.0-r23b
Juniper ScreenOS=6.3.0-r3
Juniper ScreenOS=6.3.0-r4
Juniper ScreenOS=6.3.0-r5
Juniper ScreenOS=6.3.0-r6
Juniper ScreenOS=6.3.0-r7
Juniper ScreenOS=6.3.0-r8
Juniper ScreenOS=6.3.0-r9

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