CVE-2022-29083 json
Prior Dell BIOS versions contain an Improper Authentication vulnerability.
published 2022-08-09 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-33494
- cvss
- 6.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 31%
- public exploits
- 0
- none known
Summary
Prior Dell BIOS versions contain an Improper Authentication vulnerability. An unauthenticated attacker with physical access to the system could potentially exploit this vulnerability by bypassing drive security mechanisms in order to gain access to the system.
Patch / fix
- Dell CPG BIOS 9-12
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 6 mo ago
Exploit prediction
0.37% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.8 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 6.8 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Dell CPG BIOS
Classification
- Weakness
-
- CWE-287 Improper Authentication
References
-
dell.com
/support/kbdoc/000201396
vendor-advisory
Sources
- CVE List CVE-2022-29083
- NVD CVE-2022-29083
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