CVE-2025-43882

Published Aug 27, 2025 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Description

Dell ThinOS 10, versions prior to 2508_10.0127, contains an Unverified Ownership vulnerability. A local low-privileged attacker could potentially exploit this vulnerability leading to Unauthorized Access.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Dell

ThinOS 10

unaffected

Version	Status	Constraints
`N/A`	affected	< 2508_10.0127

Configuration 1 [-]

AND

cpe:2.3:o:dell:thinos:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:dell:latitude_3330:-:::::::*
	cpe:2.3:h:dell:latitude_3420:-:::::::*
	cpe:2.3:h:dell:latitude_3440:-:::::::*
	cpe:2.3:h:dell:latitude_3450:-:::::::*
	cpe:2.3:h:dell:latitude_5440:-:::::::*
	cpe:2.3:h:dell:latitude_5450:-:::::::*
	cpe:2.3:h:dell:latitude_5520:-:::::::*
	cpe:2.3:h:dell:latitude_5530:-:::::::*
	cpe:2.3:h:dell:latitude_5540:-:::::::*
	cpe:2.3:h:dell:latitude_5550:-:::::::*
	cpe:2.3:h:dell:optiplex_3000_tc:-:::::::*
	cpe:2.3:h:dell:optiplex_5400_all-in-one:-:::::::*
	cpe:2.3:h:dell:optiplex_7020:-:::::::*
	cpe:2.3:h:dell:optiplex_all-in-one_7410:-:::::::*
	cpe:2.3:h:dell:optiplex_all-in-one_7420:-:::::::*
	cpe:2.3:h:dell:optiplex_micro_plus_7010:-:::::::*
	cpe:2.3:h:dell:precision_3260_compact:-:::::::*
	cpe:2.3:h:dell:precision_3280:-:::::::*
	cpe:2.3:h:dell:pro_14_pc14250:-:::::::*
	cpe:2.3:h:dell:pro_16_pc16250:-:::::::*
	cpe:2.3:h:dell:pro_16_plus_pb16250:-:::::::*
	cpe:2.3:h:dell:pro_24_all-in-one:-:::::::*
	cpe:2.3:h:dell:pro_max_14:-:::::::*
	cpe:2.3:h:dell:pro_max_16_plus:-:::::::*
	cpe:2.3:h:dell:pro_rugged_13_ra13250:-:::::::*
	cpe:2.3:h:dell:pro_rugged_14_rb14250:-:::::::*
	cpe:2.3:h:dell:pro_slim_low_sff:-:::::::*
	cpe:2.3:h:dell:pro_tower_qct1250:-:::::::*
	cpe:2.3:h:dell:wyse_5070_extended_thin_client:-:::::::*
	cpe:2.3:h:dell:wyse_5070_thin_client:-:::::::*
	cpe:2.3:h:dell:wyse_5470_all-in-one_thin_client:-:::::::*
	cpe:2.3:h:dell:wyse_5470_mtc:-:::::::*

No data.

Vendor	Product	Versions
Dell	Thinos	—

Remediation

No solution or workaround provided in the CVE record

Tracking

Advisories

Source	ID	Title
EUVD	EUVD-2025-25883	Dell ThinOS 10, versions prior to 2508_10.0127, contains an Unverified Ownership vulnerability. A local low-privileged attacker could potentially exploit this vulnerability leading to Unauthorized Access.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.130% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://www.dell.com/support/kbdoc/en-us/000359619/dsa-2025-331

History

Jan 15, 2026 3:00 PM First appearance in the feed. Weaknesses updated. Affected versions updated. Affected vendors updated View changes

Type	Values Removed	Values Added
First Time appeared		Dell latitude 3330 Dell latitude 3420 Dell latitude 3440 Dell latitude 3450 Dell latitude 5440 Dell latitude 5450 Dell latitude 5520 Dell latitude 5530 Dell latitude 5540 Dell latitude 5550 Dell optiplex 3000 Tc Dell optiplex 5400 All-in-one Dell optiplex 7020 Dell optiplex All-in-one 7410 Dell optiplex All-in-one 7420 Dell optiplex Micro Plus 7010 Dell precision 3260 Compact Dell precision 3280 Dell pro 14 Pc14250 Dell pro 16 Pc16250 Dell pro 16 Plus Pb16250 Dell pro 24 All-in-one Dell pro Max 14 Dell pro Max 16 Plus Dell pro Rugged 13 Ra13250 Dell pro Rugged 14 Rb14250 Dell pro Slim Low Sff Dell pro Tower Qct1250 Dell wyse 5070 Extended Thin Client Dell wyse 5070 Thin Client Dell wyse 5470 All-in-one Thin Client Dell wyse 5470 Mtc
Weaknesses		NVD-CWE-noinfo
CPEs		cpe:2.3:h:dell:latitude_3330:-:::::::* cpe:2.3:h:dell:latitude_3420:-:::::::* cpe:2.3:h:dell:latitude_3440:-:::::::* cpe:2.3:h:dell:latitude_3450:-:::::::* cpe:2.3:h:dell:latitude_5440:-:::::::* cpe:2.3:h:dell:latitude_5450:-:::::::* cpe:2.3:h:dell:latitude_5520:-:::::::* cpe:2.3:h:dell:latitude_5530:-:::::::* cpe:2.3:h:dell:latitude_5540:-:::::::* cpe:2.3:h:dell:latitude_5550:-:::::::* cpe:2.3:h:dell:optiplex_3000_tc:-:::::::* cpe:2.3:h:dell:optiplex_5400_all-in-one:-:::::::* cpe:2.3:h:dell:optiplex_7020:-:::::::* cpe:2.3:h:dell:optiplex_all-in-one_7410:-:::::::* cpe:2.3:h:dell:optiplex_all-in-one_7420:-:::::::* cpe:2.3:h:dell:optiplex_micro_plus_7010:-:::::::* cpe:2.3:h:dell:precision_3260_compact:-:::::::* cpe:2.3:h:dell:precision_3280:-:::::::* cpe:2.3:h:dell:pro_14_pc14250:-:::::::* cpe:2.3:h:dell:pro_16_pc16250:-:::::::* cpe:2.3:h:dell:pro_16_plus_pb16250:-:::::::* cpe:2.3:h:dell:pro_24_all-in-one:-:::::::* cpe:2.3:h:dell:pro_max_14:-:::::::* cpe:2.3:h:dell:pro_max_16_plus:-:::::::* cpe:2.3:h:dell:pro_rugged_13_ra13250:-:::::::* cpe:2.3:h:dell:pro_rugged_14_rb14250:-:::::::* cpe:2.3:h:dell:pro_slim_low_sff:-:::::::* cpe:2.3:h:dell:pro_tower_qct1250:-:::::::* cpe:2.3:h:dell:wyse_5070_extended_thin_client:-:::::::* cpe:2.3:h:dell:wyse_5070_thin_client:-:::::::* cpe:2.3:h:dell:wyse_5470_all-in-one_thin_client:-:::::::* cpe:2.3:h:dell:wyse_5470_mtc:-:::::::* cpe:2.3:o:dell:thinos::::::::
Vendors & Products		Dell latitude 3330 Dell latitude 3420 Dell latitude 3440 Dell latitude 3450 Dell latitude 5440 Dell latitude 5450 Dell latitude 5520 Dell latitude 5530 Dell latitude 5540 Dell latitude 5550 Dell optiplex 3000 Tc Dell optiplex 5400 All-in-one Dell optiplex 7020 Dell optiplex All-in-one 7410 Dell optiplex All-in-one 7420 Dell optiplex Micro Plus 7010 Dell precision 3260 Compact Dell precision 3280 Dell pro 14 Pc14250 Dell pro 16 Pc16250 Dell pro 16 Plus Pb16250 Dell pro 24 All-in-one Dell pro Max 14 Dell pro Max 16 Plus Dell pro Rugged 13 Ra13250 Dell pro Rugged 14 Rb14250 Dell pro Slim Low Sff Dell pro Tower Qct1250 Dell wyse 5070 Extended Thin Client Dell wyse 5070 Thin Client Dell wyse 5470 All-in-one Thin Client Dell wyse 5470 Mtc

Aug 27, 2025 10:00 PM First appearance in the feed. Affected vendors updated View changes

Type	Values Removed	Values Added
First Time appeared		Dell Dell thinos
Vendors & Products		Dell Dell thinos

Aug 27, 2025 3:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Aug 27, 2025 2:00 PM Description updated. Weaknesses updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
Description		Dell ThinOS 10, versions prior to 2508_10.0127, contains an Unverified Ownership vulnerability. A local low-privileged attacker could potentially exploit this vulnerability leading to Unauthorized Access.
Weaknesses		CWE-283
References		https://www.dell.com/support/kbdoc/en-us/000359619/dsa-2025-331
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Subscriptions

Dell Latitude 3330 Latitude 3420 Latitude 3440 Latitude 3450 Latitude 5440 Latitude 5450 Latitude 5520 Latitude 5530 Latitude 5540 Latitude 5550 Optiplex 3000 Tc Optiplex 5400 All-in-one Optiplex 7020 Optiplex All-in-one 7410 Optiplex All-in-one 7420 Optiplex Micro Plus 7010 Precision 3260 Compact Precision 3280 Pro 14 Pc14250 Pro 16 Pc16250 Pro 16 Plus Pb16250 Pro 24 All-in-one Pro Max 14 Pro Max 16 Plus Pro Rugged 13 Ra13250 Pro Rugged 14 Rb14250 Pro Slim Low Sff Pro Tower Qct1250 Thinos Wyse 5070 Extended Thin Client Wyse 5070 Thin Client Wyse 5470 All-in-one Thin Client Wyse 5470 Mtc

Weaknesses