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Dell Dock Firmware Update Utilities for Dell Client Consumer and Commercial docking stations contain an Arbitrary File Overwrite vulnerability. The vulnerability is limited to the Dell Dock Firmware Update Utilities during the time window while being executed by an administrator. During this time window, a locally authenticated low-privileged malicious user could exploit this vulnerability by tricking an administrator into overwriting arbitrary files via a symlink attack. The vulnerability does not affect the actual binary payload that the update utility delivers.
Publish Date : 2020-05-28 Last Update Date : 2020-05-29
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CVSS Scores & Vulnerability Types
CVSS Score |
2.6 |
Confidentiality Impact |
None
(There is no impact to the confidentiality of the system.) |
Integrity Impact |
Partial
(Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.) |
Availability Impact |
Partial
(There is reduced performance or interruptions in resource availability.) |
Access Complexity |
High
(Specialized access conditions exist. It is hard to exploit and several special conditions must be satisfied to exploit) |
Authentication |
Not required
(Authentication is not required to exploit the vulnerability.) |
Gained Access |
None |
Vulnerability Type(s) |
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CWE ID |
427 |
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Products Affected By CVE-2020-5357
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Product Type |
Vendor |
Product |
Version |
Update |
Edition |
Language |
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No vulnerable product found. If the vulnerability is created recently it may take a few days to gather vulnerable products list and other information like cvss scores. Please check again in a few days. |
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References For CVE-2020-5357
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Metasploit Modules Related To CVE-2020-5357
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