Dell Command Update versions prior to 3.1 contain an Arbitrary File Deletion Vulnerability.

published 2019-12-03 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-13385

cvss: 5.6; version 3.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 25%
public exploits: 0; none known

Dell Command Update versions prior to 3.1 contain an Arbitrary File Deletion Vulnerability. A local authenticated malicious user with low privileges potentially could exploit this vulnerability to delete arbitrary files by creating a symlink from the "Temp\IC\ICDebugLog.txt" to any targeted file. This issue occurs because of insecure handling of Temp directory permissions that were set incorrectly.

Patch / fix

fixed in 1

Dell Dell Command Update (DCU) 3.1

Exploit prediction

0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.0	5.6	CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:H
NVD	3.1	5.5	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
NVD	2.0	3.6	AV:L/AC:L/Au:N/C:N/I:P/A:P

Affected products

Dell Dell Command Update (DCU)

Classification

Weakness

CWE-427 Uncontrolled Search Path Element
CWE-59 Improper Link Resolution Before File Access

References

dell.com /support/article/SLN319697
vendor-advisory

Sources

CVE List CVE-2019-3750
NVD CVE-2019-3750

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary