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Ubuntu.comUB:CVE-2021-33827

HistoryJan 15, 2022 - 12:00 a.m.

CVE-2021-33827

2022-01-1500:00:00

ubuntu.com

owncloud

os command injection

cve-2021-33827

unix

administration settings

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

53.4%

JSON

The files_antivirus component before 1.0.0 for ownCloud allows OS Command
Injection via the administration settings.

References

doc.owncloud.com/server/admin_manual/release_notes.html

launchpad.net/bugs/cve/CVE-2021-33827

nvd.nist.gov/vuln/detail/CVE-2021-33827

owncloud.com/security-advisories/cve-2021-33827/

security-tracker.debian.org/tracker/CVE-2021-33827

www.cve.org/CVERecord?id=CVE-2021-33827

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

53.4%

JSON

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