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16 vulnerabilities found for optiplex_7760_aio_firmware by dell
CVE-2022-26861 (GCVE-0-2022-26861)
Vulnerability from nvd – Published: 2022-09-06 20:15 – Updated: 2026-05-27 13:03
VLAI
EPSS
VEX
Summary
Dell BIOS versions contain an Insecure Automated Optimization vulnerability. A local authenticated malicious user could exploit this vulnerability by sending malicious input via SMI to obtain arbitrary code execution during SMM.
Severity
7.9 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-1038 - Insecure Automated Optimizations
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/000202194 | x_refsource_MISC |
Impacted products
Date Public
2022-08-04 00:00
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CVE-2022-26860 (GCVE-0-2022-26860)
Vulnerability from nvd – Published: 2022-09-06 20:15 – Updated: 2026-05-27 13:02
VLAI
EPSS
VEX
Summary
Dell BIOS versions contain a stack-based buffer overflow vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI to bypass security checks resulting in arbitrary code execution in SMM.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/000202194 | x_refsource_MISC |
Impacted products
Date Public
2022-08-04 00:00
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CVE-2022-26859 (GCVE-0-2022-26859)
Vulnerability from nvd – Published: 2022-09-06 20:15 – Updated: 2026-05-27 13:02
VLAI
EPSS
VEX
Summary
Dell BIOS contains a race condition vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI in order to bypass security checks during SMM.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/000202194 | x_refsource_MISC |
Impacted products
Date Public
2022-08-04 00:00
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CVE-2022-26858 (GCVE-0-2022-26858)
Vulnerability from nvd – Published: 2022-09-06 20:15 – Updated: 2026-05-27 12:57
VLAI
EPSS
VEX
Summary
Dell BIOS versions contain an Improper Authentication vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-287 - Improper Authentication
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/000202194 | x_refsource_MISC |
Impacted products
Date Public
2022-08-04 00:00
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CVE-2021-36343 (GCVE-0-2021-36343)
Vulnerability from nvd – Published: 2022-01-24 20:10 – Updated: 2024-09-16 16:44
VLAI
EPSS
VEX
Summary
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
Severity
7.5 (High)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/en-us/00019332… | x_refsource_MISC |
Impacted products
Date Public
2021-01-12 00:00
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CVE-2021-36342 (GCVE-0-2021-36342)
Vulnerability from nvd – Published: 2022-01-24 20:10 – Updated: 2024-09-16 18:34
VLAI
EPSS
VEX
Summary
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
Severity
7.5 (High)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/en-us/00019332… | x_refsource_MISC |
Impacted products
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2021-01-12 00:00
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CVE-2020-5362 (GCVE-0-2020-5362)
Vulnerability from nvd – Published: 2020-06-10 20:40 – Updated: 2024-09-17 02:41
VLAI
EPSS
VEX
Summary
Dell Client Consumer and Commercial platforms include an improper authorization vulnerability in the Dell Manageability interface for which an unauthorized actor, with local system access with OS administrator privileges, could bypass the BIOS Administrator authentication to restore BIOS Setup configuration to default values.
Severity
7.1 (High)
CWE
- CWE-285 - Improper Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/article/SLN321726 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | Dell Client Consumer and Commercial platforms |
Affected:
https://www.dell.com/support/article/SLN321726
|
Date Public
2020-06-09 00:00
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CVE-2019-3717 (GCVE-0-2019-3717)
Vulnerability from nvd – Published: 2019-08-05 16:38 – Updated: 2024-09-16 16:43
VLAI
EPSS
VEX
Summary
Select Dell Client Commercial and Consumer platforms contain an Improper Access Vulnerability. An unauthenticated attacker with physical access to the system could potentially bypass intended Secure Boot restrictions to run unsigned and untrusted code on expansion cards installed in the system during platform boot. Refer to https://www.dell.com/support/article/us/en/04/sln317683/dsa-2019-043-dell-client-improper-access-control-vulnerability?lang=en for versions affected by this vulnerability.
Severity
7.1 (High)
CWE
- Improper Access Control
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/article/us/en/04/sln… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | Dell Client Commercial and Consumer platforms |
Affected:
https://www.dell.com/support/article/us/en/04/sln317683/dsa-2019-043-dell-client-improper-access-control-vulnerability?lang=en
|
Date Public
2019-07-08 00:00
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CVE-2022-26861 (GCVE-0-2022-26861)
Vulnerability from cvelistv5 – Published: 2022-09-06 20:15 – Updated: 2026-05-27 13:03
VLAI
EPSS
VEX
Summary
Dell BIOS versions contain an Insecure Automated Optimization vulnerability. A local authenticated malicious user could exploit this vulnerability by sending malicious input via SMI to obtain arbitrary code execution during SMM.
Severity
7.9 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-1038 - Insecure Automated Optimizations
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/000202194 | x_refsource_MISC |
Impacted products
Date Public
2022-08-04 00:00
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CVE-2022-26860 (GCVE-0-2022-26860)
Vulnerability from cvelistv5 – Published: 2022-09-06 20:15 – Updated: 2026-05-27 13:02
VLAI
EPSS
VEX
Summary
Dell BIOS versions contain a stack-based buffer overflow vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI to bypass security checks resulting in arbitrary code execution in SMM.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/000202194 | x_refsource_MISC |
Impacted products
Date Public
2022-08-04 00:00
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CVE-2022-26859 (GCVE-0-2022-26859)
Vulnerability from cvelistv5 – Published: 2022-09-06 20:15 – Updated: 2026-05-27 13:02
VLAI
EPSS
VEX
Summary
Dell BIOS contains a race condition vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI in order to bypass security checks during SMM.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/000202194 | x_refsource_MISC |
Impacted products
Date Public
2022-08-04 00:00
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CVE-2022-26858 (GCVE-0-2022-26858)
Vulnerability from cvelistv5 – Published: 2022-09-06 20:15 – Updated: 2026-05-27 12:57
VLAI
EPSS
VEX
Summary
Dell BIOS versions contain an Improper Authentication vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-287 - Improper Authentication
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/000202194 | x_refsource_MISC |
Impacted products
Date Public
2022-08-04 00:00
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CVE-2021-36343 (GCVE-0-2021-36343)
Vulnerability from cvelistv5 – Published: 2022-01-24 20:10 – Updated: 2024-09-16 16:44
VLAI
EPSS
VEX
Summary
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
Severity
7.5 (High)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/en-us/00019332… | x_refsource_MISC |
Impacted products
Date Public
2021-01-12 00:00
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CVE-2021-36342 (GCVE-0-2021-36342)
Vulnerability from cvelistv5 – Published: 2022-01-24 20:10 – Updated: 2024-09-16 18:34
VLAI
EPSS
VEX
Summary
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
Severity
7.5 (High)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/kbdoc/en-us/00019332… | x_refsource_MISC |
Impacted products
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2021-01-12 00:00
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CVE-2020-5362 (GCVE-0-2020-5362)
Vulnerability from cvelistv5 – Published: 2020-06-10 20:40 – Updated: 2024-09-17 02:41
VLAI
EPSS
VEX
Summary
Dell Client Consumer and Commercial platforms include an improper authorization vulnerability in the Dell Manageability interface for which an unauthorized actor, with local system access with OS administrator privileges, could bypass the BIOS Administrator authentication to restore BIOS Setup configuration to default values.
Severity
7.1 (High)
CWE
- CWE-285 - Improper Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/article/SLN321726 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | Dell Client Consumer and Commercial platforms |
Affected:
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|
Date Public
2020-06-09 00:00
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CVE-2019-3717 (GCVE-0-2019-3717)
Vulnerability from cvelistv5 – Published: 2019-08-05 16:38 – Updated: 2024-09-16 16:43
VLAI
EPSS
VEX
Summary
Select Dell Client Commercial and Consumer platforms contain an Improper Access Vulnerability. An unauthenticated attacker with physical access to the system could potentially bypass intended Secure Boot restrictions to run unsigned and untrusted code on expansion cards installed in the system during platform boot. Refer to https://www.dell.com/support/article/us/en/04/sln317683/dsa-2019-043-dell-client-improper-access-control-vulnerability?lang=en for versions affected by this vulnerability.
Severity
7.1 (High)
CWE
- Improper Access Control
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.dell.com/support/article/us/en/04/sln… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Dell | Dell Client Commercial and Consumer platforms |
Affected:
https://www.dell.com/support/article/us/en/04/sln317683/dsa-2019-043-dell-client-improper-access-control-vulnerability?lang=en
|
Date Public
2019-07-08 00:00
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