Dell CloudLink, versions 8.0 through 8.1.1, contains an Improper Restriction of XML External Entity Reference vulnerability.

published 2025-08-14 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-24835

cvss: 5.5; version 3.1, 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 CloudLink, versions 8.0 through 8.1.1, contains an Improper Restriction of XML External Entity Reference vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.

Patch / fix

fixed in 1

dell cloudlink 8.1.2

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 14 mo ago (2025-08-14)

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	3.1	5.5	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H
NVD	3.1	4.9	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Affected products

Dell CloudLink

Classification

Weakness

CWE-611 Improper Restriction of XML External Entity Reference

References

dell.com /support/kbdoc/en-us/000356343/dsa-2025-321-security-update-for-dell-cloudlink-vulnerability
vendor-advisory

Sources

CVE List CVE-2025-26484
NVD CVE-2025-26484

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Summary