CVE-2026-35159
Dell Client Platform BIOS contains an Authentication Bypass by Primary Weakness vulnerability. An...
5.3 Medium
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.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- High
- Availability
- Low
Exploit likelihood
0.21%Unchanged since Jul 4, 2026
What each source reports
CVE List Score used
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.
- Record
CVE-2026-35159- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-305
- Updated
- 2026-11-02
EUVDEUVD-2026-41525
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.
- Record
EUVD-2026-41525- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-665g-qf3w-4vf7
Dell Client Platform BIOS contains an Authentication Bypass by Primary Weakness vulnerability. An...
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.
- Record
GHSA-665g-qf3w-4vf7- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-305
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2026-35159- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-305
- Updated
- 2026-11-02
Affected products
- dell 14 plus 2-in-1 db04250
- dell 14 plus db14250
- dell 15 dc15250
- dell 16 plus 2-in-1 db06250
- dell 16 plus db16250
- dell 24 all-in-one ec24250
- dell 27 all-in-one ec27250
- dell alienware 16 area-51 aa16250
- dell alienware 16 aurora ac16250
- dell alienware 16x aurora ac16251
- dell alienware 18 area-51 aa18250
- dell alienware area-51 aat2250
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- dell alienware aurora act1250
- dell alienware m15 r6
- dell alienware m15 r7
- dell alienware m16 r1
- dell alienware m16 r2
- dell alienware m18 r1
- dell alienware m18 r2
- dell alienware x14 r2
- dell alienware x16 r1
- dell alienware x16 r2
- dell chengming 3900
- dell chengming 3910/3911
- dell 14 dc14250
- dell g15 5510
- dell g15 5511
- dell g15 5520
- dell g15 5530
- dell g16 7620
- dell g16 7630
- dell inspiron 13 5330
- dell inspiron 14 5420
- dell inspiron 14 5430
- dell inspiron 14 5440
- dell inspiron 14 7430 2-in-1
- dell inspiron 14 7440 2-in-1
- dell inspiron 14 plus 7420
- dell inspiron 14 plus 7430
- dell inspiron 14 plus 7440
- dell inspiron 15 3511
- dell inspiron 15 3520
- dell inspiron 15 3530
- dell inspiron 16 5620
- dell inspiron 16 5630
- dell inspiron 16 5640
- dell inspiron 16 7630 2-in-1
- dell inspiron 16 7640 2-in-1
- dell inspiron 16 plus 7620
- dell inspiron 16 plus 7630
- dell inspiron 16 plus 7640
- dell inspiron 24 5420 all-in-one
- dell inspiron 24 5430 all-in-one
- dell inspiron 27 7720 all-in-one
- dell inspiron 27 7730 all-in-one
- dell inspiron 3020 desktop
- dell inspiron 3020 s
- dell inspiron 3030
- dell inspiron 3030s
- dell inspiron 5410 all-in-one
- dell inspiron 7710 all-in-one
- dell latitude 3320
- dell latitude 3340
- dell latitude 5320
- dell latitude 5330
- dell latitude 5340
- dell latitude 5350
- dell latitude 5421
- dell latitude 5430
- dell latitude 5430 rugged laptop
- dell latitude 5431
- dell latitude 5440
- dell latitude 5450
- dell latitude 5520
- dell latitude 5521
- dell latitude 5530
- dell latitude 5531
- dell latitude 5540
- dell latitude 5550
- dell latitude 7030 rugged extreme
- dell latitude 7230 rugged extreme
- dell latitude 7320
- dell latitude 7320 detachable
- dell latitude 7330
- dell latitude 7330 rugged laptop
- dell latitude 7340
- dell latitude 7350
- dell latitude 7420
- dell latitude 7430
- dell latitude 7440
- dell latitude 7450
- dell latitude 7520
- dell latitude 7530
- dell latitude 7640
- dell latitude 7650
- dell latitude 9330
- dell latitude 9420
- dell latitude 9430
- dell latitude 9440 2-in-1
- dell latitude 9450
- dell latitude 9520
- dell optiplex 3000 micro / optiplex 3000 small form factor / optiplex 3000 tower
- dell optiplex 3000 thin client
- dell optiplex 3090 ultra
- dell optiplex 5000 micro / optiplex 5000 small form factor / optiplex 5000 tower
- dell optiplex 5090 micro / optiplex 5090 small form factor / optiplex 5090 tower
- dell optiplex 5400 all-in-one
- dell optiplex 5490 aio
- dell optiplex 7000 micro / optiplex 7000 small form factor / optiplex 7000 tower / optiplex 7000 xe micro
- dell optiplex 7000 oem mt+
- dell optiplex 7090 tower
- dell optiplex 7090 ultra
- dell optiplex 7400 all-in-one
- dell optiplex 7490 aio
- dell optiplex aio 7420
- dell optiplex all-in-one 7410
- dell optiplex micro 7010 / optiplex micro plus 7010
- dell optiplex micro 7020
- dell optiplex sff 7020
- dell optiplex small form factor 7010 / optiplex small form factor plus 7010
- dell optiplex tower 7010 / optiplex tower plus 7010
- dell optiplex tower 7020
- dell optiplex xe4 sff
- dell pc14255
- dell pc16255
- dell precision 3260 xe compact / precision 3260 compact
- dell precision 3280 cff
- dell precision 3450
- dell precision 3460 xe small form factor / precision 3460 small form factor
- dell precision 3470
- dell precision 3480
- dell precision 3490
- dell precision 3560
- dell precision 3561
- dell precision 3570
- dell precision 3571
- dell precision 3580
- dell precision 3581
- dell precision 3590
- dell precision 3591
- dell precision 3650 mt
- dell precision 3660
- dell precision 3680 tower
- dell precision 5470
- dell precision 5480
- dell precision 5490
- dell precision 5560
- dell precision 5570
- dell precision 5680
- dell precision 5690
- dell precision 5770
- dell precision 5860 tower
- dell precision 7560
- dell precision 7670
- dell precision 7680
- dell precision 7760
- dell precision 7770
- dell precision 7780
- dell precision 7875 tower
- dell precision 7960 tower
- dell precision tower 7865
- dell pro 13 plus pb13250
- dell pro 13 plus pb13255
- dell pro 13 premium pa13250
- dell pro 14 essential pv14250
- dell pro 14 pc14250
- dell pro 14 plus pb14250
- dell pro 14 plus pb14255
- dell pro 14 premium pa14250
- dell pro 16 pc16250
- dell pro 16 plus pb16250
- dell pro 16 plus pb16255
- dell pro 24 all-in-one plus qb24250 / pro 24 all-in-one qc24250 / pro 24 all-in-one qc24251
- dell pro laptop pc14250
- dell pro laptop pc16250
- dell pro max 14 mc14250
- dell pro max 14 mc14255
- dell pro max 16 mc16250
- dell pro max 16 mc16255
- dell pro max micro fcm2250
- dell pro max slim fcs1250
- dell pro max tower t2 fct2250
- dell pro micro / qcm1255
- dell pro micro plus qbm1250 / pro micro qcm1250
- dell pro micro/micro plus qcm1250/qbm1250
- dell pro precision 7 t1
- dell pro rugged 10 tablets
- dell pro rugged 12 tablet
- dell pro rugged 13 ra13250
- dell pro rugged 14 rb14250
- dell pro slim / qcs1255
- dell pro slim essential qvs1260
- dell pro slim plus qbs1250 / pro slim qcs1250
- dell pro slim plus qbs1250/pro slim qcs1250
- dell pro tower / qct1255
- dell pro tower essential qvt1260
- dell pro tower plus qbt1250 / pro tower qct1250
- dell pro tower plus qbt1250/pro tower qct1250
- dell slim ecs1250
- dell tower ect1250
- dell vostro 14 3420
- dell vostro 14 3430
- dell vostro 14 3440
- dell vostro 15 3510
- dell vostro 15 3520
- dell vostro 15 3530
- dell vostro 16 5630
- dell vostro 16 5640
- dell vostro 3020 small desktop
- dell vostro 3020 tower desktop
- dell vostro 3030
- dell vostro 3030s
- dell vostro 3910
- dell vostro 5620
- dell vostro 5890
- dell vostro 7620
- dell xps 13 9315
- dell xps 13 9340
- dell xps 13 9350
- dell xps 13 plus 9320
- dell xps 14 (14 premium) da14250
- dell xps 14 9440
- dell xps 15 9510
- dell xps 15 9520
- dell xps 15 9530
- dell xps 16 (16 premium) da16250
- dell xps 16 9640
- dell xps 17 9720
- dell xps 17 9730
- dell xps 9320
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-35159 is a medium vulnerability (CVSS 5.3) in Dell 14 Plus 2-in-1 Db04250, published July 3, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.21%, the 10th percentile. No source names a fixed version.