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CVE-2023-28071

19
FAUCET Score

CVE-2023-28071 is an Insecure Operation on Windows Junction / Mount Point vulnerability affecting Dell Command | Update, Dell Update, and Alienware Update versions 4.9.0, A01 and prior. A local malicious user could exploit this vulnerability to create arbitrary folders, leading to a permanent Denial of Service (DoS). The vulnerability has a CVSS score of 7.1 (High) with low attack complexity and privileges required, but no user interaction. There is no evidence of active exploitation, public exploit code, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.9.0CPE matchmatch criteria
cpe:2.3:a:dell:alienware_update:*:*:*:*:*:*:*:*
4.9.0CPE matchmatch criteria
cpe:2.3:a:dell:alienware_update:4.9.0:a01:*:*:*:*:*:*
< 4.9.0CPE matchmatch criteria
cpe:2.3:a:dell:command_update:*:*:*:*:*:*:*:*
4.9.0CPE matchmatch criteria
cpe:2.3:a:dell:command_update:4.9.0:a01:*:*:*:*:*:*
< 4.9.0CPE matchmatch criteria
cpe:2.3:a:dell:update:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.3MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.0
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.18%
Probability of exploitation in next 30 days
EPSS Percentile
7.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0018 is in the 30th 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

dell.com / support/kbdoc/en-us/000213546/dsa-2023-170-dell-command-update
PatchVendor Advisory