Attacker Value
Unknown
0
CVE-2021-21522
0
CVE ID
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CVE-2021-21522
(Last updated November 28, 2024) ▾
MITRE ATT&CK
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MITRE ATT&CK
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Collection
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Command and Control
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Credential Access
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Defense Evasion
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Discovery
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Execution
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Exfiltration
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Impact
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Initial Access
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Lateral Movement
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Persistence
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Privilege Escalation
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Description
Dell BIOS contains a Credentials Management issue. A local authenticated malicious user may potentially exploit this vulnerability to gain access to sensitive information on an NVMe storage by resetting the BIOS password on the system via the Manageability Interface.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
4.4 Medium
Impact Score:
3.6
Exploitability Score:
0.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
High
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
None
Availability (A):
None
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
CPG BIOS 1.13.0
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
Products
- latitude 5285 2-in-1 firmware,
- latitude 5289 2-in-1 firmware,
- latitude 5290 2-in-1 firmware,
- latitude 5310 2-in-1 firmware 1.7.0,
- latitude 7210 2-in-1 firmware,
- latitude 7212 rugged extreme tablet firmware,
- latitude 7212 rugged extreme tablet firmware 1.33.0,
- latitude 7280 firmware,
- latitude 7280 firmware 1.21.1,
- latitude 7285 firmware,
- latitude 7285 firmware 1.11.0,
- latitude 7290 firmware,
- latitude 7290 firmware 1.20.0,
- latitude 7310 firmware,
- latitude 7370 firmware,
- latitude 7370 firmware 1.24.3,
- latitude 7380 firmware 1.21.1,
- latitude 7389 firmware,
- latitude 7390 2-in-1 firmware,
- latitude 7390 firmware 1.20.0,
- latitude 7410 firmware,
- latitude 7420 firmware,
- latitude 7480 firmware,
- latitude 7490 firmware,
- latitude 9410 firmware,
- latitude 9510 firmware,
- precision 3640 tower firmware,
- precision 5510 firmware,
- precision 5520 firmware,
- precision 5530 2-in-1 firmware,
- xps 13 9360 firmware,
- xps 13 9370 firmware,
- xps 15 9575 2-in-1 firmware
References
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
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