Dell ThinOS 10, versions prior to 2508_10.0127, contain a Protection Mechanism Failure vulnerability.

published 2025-08-27 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-25881

cvss: 9.6; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 28%
public exploits: 0; none known

Dell ThinOS 10, versions prior to 2508_10.0127, contain a Protection Mechanism Failure vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Protection mechanism bypass.

Patch / fix

fixed in 1

Dell ThinOS 10 2508_10.0127

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 14 mo ago (2025-08-28)

Exploit prediction

0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	9.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
NVD	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Dell ThinOS 10

Classification

Weakness

CWE-693 Protection Mechanism Failure

References

dell.com /support/kbdoc/en-us/000359619/dsa-2025-331
vendor-advisory

Sources

CVE List CVE-2025-43728
NVD CVE-2025-43728

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Summary