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CVE-2017-2335

ScreenOS: XSS vulnerability in ScreenOS Firewall

Published: Jul 14, 2017Updated: May 13, 2026 Sources: CVE List NVDCWE-79
8.4HIGH
NVD MITRE
EPSS Score
1.1%
Top 38.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:RS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-79

Affected Products

Juniper Networks
commercial·USaka juniper, juniper networks inc.
ScreenOS
Networking Infrastructure
and 1 more affected products View all →

Exploitability

Official Patch Available
Workaround Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://kb.juniper.net/JSA10782
kb.juniper.net
http://www.securitytracker.com/id/1038881
securitytracker.com
http://www.securityfocus.com/bid/99590
securityfocus.com

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