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CVE-2014-8420

50
FAUCET Score

CVE-2014-8420 is a critical arbitrary code execution vulnerability affecting the ViewPoint web application within Dell SonicWALL Global Management System (GMS), Analyzer, and UMA products prior to version 7.2 SP2. This vulnerability allows remote authenticated attackers to execute arbitrary code with high impact on confidentiality, integrity, and availability. With a CVSS score of 9.0 and an EPSS score indicating high exploitability, this flaw poses a significant risk. While not listed on the KEV catalog, a Metasploit module exists for exploitation, and its high FAUCET Risk Score of 99/100 underscores its severity, despite limited community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
7.2CPE matchmatch criteria
cpe:2.3:a:sonicwall:analyzer:7.2:sp1:*:*:*:*:*:*
7.2CPE matchmatch criteria
cpe:2.3:a:sonicwall:global_management_system:7.2:sp1:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:h:sonicwall:uma_em5000:-:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.0HIGH

AV:N/AC:L/Au:S/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
23.99%
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
Metasploit: SonicWall Global Management System XMLRPC set_time_zone Unauth RCE · Jul 22, 2016
This CVE's current EPSS score of 0.2399 is in the 97th percentile among its peer group of 17,808 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/98911
VDB Entry
support.software.dell.com / product-notification/136814
Vendor Advisory
securityfocus.com / bid/71241
Third Party AdvisoryVDB Entry
zerodayinitiative.com / advisories/ZDI-14-385
Third Party AdvisoryVDB Entry