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CVE-2019-19838

40
FAUCET Score

CVE-2019-19838 is a critical OS command injection vulnerability affecting Ruckus Wireless Unleashed versions through 200.7.10.102.64. This flaw allows unauthenticated remote attackers to execute arbitrary operating system commands by sending a specially crafted POST request to the admin/_cmdstat.jsp endpoint. With a CVSS score of 9.8, this vulnerability poses a severe risk of complete compromise (confidentiality, integrity, and availability) due to its network-based attack vector and low attack complexity. Despite its critical severity and high EPSS score, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 200.7.10.202.94CPE matchmatch criteria
cpe:2.3:o:ruckuswireless:unleashed:*:*:*:*:*:*:*:*
< 9.10.2.0.84CPE matchmatch criteria
cpe:2.3:o:ruckuswireless:zonedirector_1200_firmware:*:*:*:*:*:*:*:*
>= 9.12.0, < 9.12.3.0.136CPE matchmatch criteria
cpe:2.3:o:ruckuswireless:zonedirector_1200_firmware:*:*:*:*:*:*:*:*
>= 9.13.0, < 10.0.1.0.90CPE matchmatch criteria
cpe:2.3:o:ruckuswireless:zonedirector_1200_firmware:*:*:*:*:*:*:*:*
>= 10.1.0, < 10.1.2.0.275CPE matchmatch criteria
cpe:2.3:o:ruckuswireless:zonedirector_1200_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
24.36%
Probability of exploitation in next 30 days
EPSS Percentile
97.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.2436 is in the 94th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

alephsecurity.com / 2020/01/14/ruckus-wireless
ExploitTechnical DescriptionThird Party Advisory
fahrplan.events.ccc.de / congress/2019/Fahrplan/events/10816.html
Third Party Advisory
ruckuswireless.com / security/299/view/txt
Vendor Advisory