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CVE-2019-3751

24
FAUCET Score

CVE-2019-3751 is a certificate validation vulnerability affecting Dell EMC Enterprise Copy Data Management (eCDM) versions 1.0 through 3.0. This flaw allows an unauthenticated remote attacker to perform a man-in-the-middle attack by presenting a crafted certificate. With a CVSS score of 7.4 (HIGH), the vulnerability has a network attack vector and high impact on confidentiality and integrity, as an attacker could intercept and modify data in transit with high attack complexity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.0CPE matchmatch criteria
cpe:2.3:a:dell:emc_enterprise_copy_data_management:1.0:*:*:*:*:*:*:*
1.1CPE matchmatch criteria
cpe:2.3:a:dell:emc_enterprise_copy_data_management:1.1:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:a:dell:emc_enterprise_copy_data_management:2.0:*:*:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:a:dell:emc_enterprise_copy_data_management:2.1:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:dell:emc_enterprise_copy_data_management:3.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.4MEDIUM

CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.2
Impact Score
5.2
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.74%
Probability of exploitation in next 30 days
EPSS Percentile
50.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0074 is in the 20th percentile among its peer group of 8,920 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 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

dell.com / support/security/en-us/details/536848/DSA-2019-118-Dell-EMC-Enterprise-Copy-Data-Management-eCDM-Improper-Certificate-Validation-Vuln
Vendor Advisory