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ubuntucveUbuntu.comUB:CVE-2020-16144
HistoryFeb 09, 2021 - 12:00 a.m.

CVE-2020-16144

2021-02-0900:00:00
ubuntu.com
ubuntu.com
9

3.5 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

5.7 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

22.9%

When using an object storage like S3 as the file store, when a user creates
a public link to a folder where anonymous users can upload files, and
another user uploads a virus the files antivirus app would detect the virus
but fails to delete it due to permission issues. This affects the
files_antivirus component versions before 0.15.2 for ownCloud.

3.5 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

5.7 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

22.9%

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