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CVE-2026-35159

MEDIUM
5.3
CVSS Score
Published: July 3, 2026 at 08:08 AM UTC
Updated: July 7, 2026 at 02:16 AM UTC
231 products affected across 1 vendorLatitude 5520Latitude 3320Latitude 9520

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Dell Client Platform BIOS contains an Authentication Bypass by Primary Weakness vulnerability. An unauthenticated attacker with physical access could potentially exploit this vulnerability, leading to Information Disclosure.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Dell 14 DC14250· Dell
60%
v < 1.7.0 or later
Affected range stops below 1.7.0 or later, so it looks safe — our inference, not a vendor statement
14 Plus 2-in-1 DB04250· Dell
60%
v < 1.13.0 or later
Affected range stops below 1.13.0 or later, so it looks safe — our inference, not a vendor statement
14 Plus DB14250· Dell
60%
v < 1.13.0 or later
Affected range stops below 1.13.0 or later, so it looks safe — our inference, not a vendor statement
15 DC15250· Dell
60%
v < 1.10.0 or later
Affected range stops below 1.10.0 or later, so it looks safe — our inference, not a vendor statement
16 Plus 2-in-1 DB06250· Dell
60%
v < 1.13.0 or later
Affected range stops below 1.13.0 or later, so it looks safe — our inference, not a vendor statement
16 Plus DB16250· Dell
60%
v < 1.13.0 or later
Affected range stops below 1.13.0 or later, so it looks safe — our inference, not a vendor statement
24 All-in-One EC24250· Dell
60%
v < 1.15.0 or later
Affected range stops below 1.15.0 or later, so it looks safe — our inference, not a vendor statement
27 All-in-One EC27250· Dell
60%
v < 1.15.0 or later
Affected range stops below 1.15.0 or later, so it looks safe — our inference, not a vendor statement
Alienware 16 Area-51 AA16250· Dell
60%
v < 2.4.1 or later
Affected range stops below 2.4.1 or later, so it looks safe — our inference, not a vendor statement
Alienware 16 Aurora AC16250· Dell
60%
v < 1.13.0 or later
Affected range stops below 1.13.0 or later, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: cverecord
https://www.dell.com/support/kbdoc/en-us/000452197/dsa-2026-195

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMdell
Attack Vector
PHYSICAL
Complexity
HIGH
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
HIGH
Availability
LOW
Vector?

Quick Info

StatusAWAITING ANALYSIS
CWE
CWE-305

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