CVE-2026-81046

Summary

CVE	CVE-2026-81046
State	PUBLISHED
Assigner	dell
Source Priority	CVE Program / NVD first with legacy fallback
Published	2026-09-10 16:17:57 UTC
Updated	2026-09-16 21:04:38 UTC
Description	Dell ThinOS 10, versions prior to 2605_10.2616, contain a Protection Mechanism Failure vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Arbitrary Code Execution within the application context.

Risk And Classification

Primary CVSS: v3.1 9.4 CRITICAL from [email protected]

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

EPSS: 0.003670000 probability, percentile 0.303300000 (date 2026-09-16)

Problem Types: CWE-284 | CWE-284 CWE-284: Improper Access Control

Version	Source	Type	Score	Severity	Vector
3.1	[email protected]	Secondary	9.4	CRITICAL	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L`
3.1	CNA	CVSS	9.4	CRITICAL	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L`

CVSS v3.1 Breakdown

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

Low

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

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Hardware	Dell	Latitude 3330	-	All	All	All
Hardware	Dell	Latitude 3420	-	All	All	All
Hardware	Dell	Latitude 3440	-	All	All	All
Hardware	Dell	Latitude 3450	-	All	All	All
Hardware	Dell	Latitude 5440	-	All	All	All
Hardware	Dell	Latitude 5450	-	All	All	All
Hardware	Dell	Latitude 5520	-	All	All	All
Hardware	Dell	Latitude 5530	-	All	All	All
Hardware	Dell	Latitude 5540	-	All	All	All
Hardware	Dell	Latitude 5550	-	All	All	All
Hardware	Dell	Optiplex 3000 Tc	-	All	All	All
Hardware	Dell	Optiplex 5400 All-in-one	-	All	All	All
Hardware	Dell	Optiplex 7020	-	All	All	All
Hardware	Dell	Optiplex All-in-one 7410	-	All	All	All
Hardware	Dell	Optiplex All-in-one 7420	-	All	All	All
Hardware	Dell	Optiplex Micro Plus 7010	-	All	All	All
Hardware	Dell	Precision 3260 Compact	-	All	All	All
Hardware	Dell	Precision 3280	-	All	All	All
Hardware	Dell	Pro 14 Pc14250	-	All	All	All
Hardware	Dell	Pro 16 Pc16250	-	All	All	All
Hardware	Dell	Pro 16 Plus Pb16250	-	All	All	All
Hardware	Dell	Pro 24 All-in-one	-	All	All	All
Hardware	Dell	Pro 24 All-in-one Plus Qb24250	-	All	All	All
Hardware	Dell	Pro 24 All-in-one 65w Qc24250	-	All	All	All
Hardware	Dell	Pro Max 14	-	All	All	All
Hardware	Dell	Pro Max 16 Plus	-	All	All	All
Hardware	Dell	Pro Max Microfcm2250	-	All	All	All
Hardware	Dell	Pro Micro-thin Client Q9m1260	-	All	All	All
Hardware	Dell	Pro Micro Qcm1250	-	All	All	All
Hardware	Dell	Pro Rugged 13 Ra13250	-	All	All	All
Hardware	Dell	Pro Rugged 14 Rb14250	-	All	All	All
Hardware	Dell	Pro Slim Low Sff	-	All	All	All
Hardware	Dell	Pro Slim Plus Xe5 Oem Qbs1250	-	All	All	All
Hardware	Dell	Pro Tower Plus Xe5 Oem Qbt1250	-	All	All	All
Hardware	Dell	Pro Tower Qct1250	-	All	All	All
Operating System	Dell	Thinos	All	All	All	All
Hardware	Dell	Wyse 5070 Extended Thin Client	-	All	All	All
Hardware	Dell	Wyse 5070 Thin Client	-	All	All	All
Hardware	Dell	Wyse 5470 All-in-one Thin Client	-	All	All	All
Hardware	Dell	Wyse 5470 Mtc	-	All	All	All

Vendor Declared Affected Products

Source	Vendor	Product	Version	Platforms
CNA	Dell	ThinOS 10	affected 2605_10.2616 semver	Not specified

References

Reference	Source	Link	Tags
www.dell.com/support/kbdoc/en-us/000502746/dsa-2026-389-security-update-fo...	[email protected]	www.dell.com	Vendor Advisory
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

There are currently no legacy QID mappings associated with this CVE.