Dell ThinOS 10 prior 2508_10.0127 unverified ownership

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Dell ThinOS 10. Impacted is an unknown function. Performing a manipulation results in unverified ownership. This vulnerability is cataloged as CVE-2025-43882. The attack must be initiated from a local position. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Dell ThinOS 10. This affects some unknown processing. The manipulation with an unknown input leads to a unverified ownership vulnerability. CWE is classifying the issue as CWE-283. The product does not properly verify that a critical resource is owned by the proper entity. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was shared by Brandon Schreiber as dsa-2025-331. It is possible to read the advisory at dell.com. This vulnerability is uniquely identified as CVE-2025-43882 since 04/18/2025. The exploitability is told to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/29/2025).

Upgrading to version 2508_10.0127 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (dell): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Unverified ownership
CWE: CWE-283 / CWE-282 / CWE-284
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: ThinOS 10 2508_10.0127

Timelineinfo

04/18/2025 CVE reserved
08/27/2025 +131 days Advisory disclosed
08/27/2025 +0 days VulDB entry created
08/29/2025 +2 days VulDB entry last update

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2025-331
Researcher: Brandon Schreiber
Status: Confirmed

CVE: CVE-2025-43882 (🔒)
GCVE (CVE): GCVE-0-2025-43882
GCVE (VulDB): GCVE-100-321579

Entryinfo

Created: 08/27/2025 18:59
Updated: 08/29/2025 22:35
Changes: 08/27/2025 18:59 (63), 08/29/2025 22:35 (1)
Complete: 🔍
Cache ID: 216::103

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