HOMEVULNERABILITIESCVE-2019-19834
HIGH

CVE-2019-19834

CWE-22Published: January 22, 2020· Updated: Jun 17, 2026

7.2
CVSS v3.1

Official Description

Directory Traversal in ruckus_cli2 in Ruckus Wireless Unleashed through 200.7.10.102.64 allows a remote attacker to jailbreak the CLI via enable->debug->script->exec with ../../../bin/sh as the parameter.

NVD Source

Technical Analysis

CVE-2019-19834 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.2.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.High
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

ruckuswireless17 product(s)
unleashedc110e510h320h510m510r310r320r510r610r710r720+5
Source: NVD CPE · 17 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://alephsecurity.com/2020/01/14/ruckus-wireless
ADVISORYhttps://fahrplan.events.ccc.de/congress/2019/Fahrplan/events/10816.html
ADVISORYhttps://www.ruckuswireless.com/security/299/view/txt
ADVISORYhttps://alephsecurity.com/2020/01/14/ruckus-wireless
ADVISORYhttps://fahrplan.events.ccc.de/congress/2019/Fahrplan/events/10816.html
ADVISORYhttps://www.ruckuswireless.com/security/299/view/txt

All References (6)

→
https://alephsecurity.com/2020/01/14/ruckus-wirelessExploit · Technical Description · Third Party Advisory
→
https://fahrplan.events.ccc.de/congress/2019/Fahrplan/events/10816.htmlThird Party Advisory
→
https://www.ruckuswireless.com/security/299/view/txtVendor Advisory
→
https://alephsecurity.com/2020/01/14/ruckus-wirelessExploit · Technical Description · Third Party Advisory
→
https://fahrplan.events.ccc.de/congress/2019/Fahrplan/events/10816.htmlThird Party Advisory
→
https://www.ruckuswireless.com/security/299/view/txtVendor Advisory

Quick Facts

CVE IDCVE-2019-19834
CVSS Score7.2 / 10
SeverityHIGH
WeaknessCWE-22
CISA KEVNo
Affected1 vendor(s)
PublishedJan 22, 2020

Related CVEs (CWE-22)

CVE-2010-5324
10.0
CVE-2015-0779
10.0
CVE-2013-6221
10.0
CVE-2011-5127
10.0
CVE-2011-2653
10.0
CVE-2010-5323
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2019-19834 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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