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CVE-2019-3765

24
FAUCET Score

CVE-2019-3765 describes an Incorrect Permission Assignment for Critical Resource vulnerability affecting Dell EMC Avamar Server and Integrated Data Protection Appliance versions. A remote authenticated attacker could exploit this flaw to view or modify sensitive backup data, potentially leading to data corruption or the restoration of malicious files. With a CVSS score of 8.1 (HIGH), this vulnerability presents a significant risk due to its network-based attack vector and high impact on confidentiality and integrity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
7.4.1CPE matchmatch criteria
cpe:2.3:a:dell:emc_avamar_server:7.4.1:*:*:*:*:*:*:*
7.5.0CPE matchmatch criteria
cpe:2.3:a:dell:emc_avamar_server:7.5.0:*:*:*:*:*:*:*
7.5.1CPE matchmatch criteria
cpe:2.3:a:dell:emc_avamar_server:7.5.1:*:*:*:*:*:*:*
18.2CPE matchmatch criteria
cpe:2.3:a:dell:emc_avamar_server:18.2:*:*:*:*:*:*:*
19.1CPE matchmatch criteria
cpe:2.3:a:dell:emc_avamar_server:19.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.1HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.7
Impact Score
5.8
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.14%
Probability of exploitation in next 30 days
EPSS Percentile
63.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0114 is in the 60th percentile among its peer group of 17,844 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

dell.com / support/security/en-us/details/537649/DSA-2019-138-Dell-EMC-Avamar-Incorrect-Permission-Assignment-for-Critical-Resource-Vulnerability
Vendor Advisory