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CVE-2018-11064

24
FAUCET Score

CVE-2018-11064 is an Incorrect File Permissions vulnerability affecting Dell EMC Unity OE and UnityVSA OE versions 4.3.0.x and 4.3.1.x. A locally authenticated attacker could exploit this to modify service tool library files, leading to arbitrary code execution with elevated privileges, though user file systems are not directly impacted. With a CVSS score of 7.8 (High), this vulnerability requires local access but has low attack complexity, posing a significant risk of full confidentiality, integrity, and availability compromise. There is no evidence of active exploitation, public exploit code, or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 4.3.0.1522077968, <= 4.3.1.1525703027CPE matchmatch criteria
cpe:2.3:a:dell:emc_unity_operating_environment:*:*:*:*:*:*:*:*
>= 4.3.0.1522077968, <= 4.3.1.1525703027CPE matchmatch criteria
cpe:2.3:a:dell:emc_unityvsa_operating_environment:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.39%
Probability of exploitation in next 30 days
EPSS Percentile
31.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0039 is in the 71st percentile among its peer group of 16,994 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 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 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

seclists.org / fulldisclosure/2018/Sep/55
Mailing ListThird Party Advisory
securityfocus.com / bid/105447
Third Party AdvisoryVDB Entry