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MitreCVE-2020-8427

HistoryFeb 17, 2020 - 3:15 p.m.

CVE-2020-8427

2020-02-1715:15:11

CWE-89

mitre

web.nvd.nist.gov

cve-2020-8427

unitrends backup

sql injection

authentication bypass

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.9

Confidence

High

EPSS

0.002

Percentile

62.1%

JSON

In Unitrends Backup before 10.4.1, an HTTP request parameter was not properly sanitized, allowing for SQL injection that resulted in an authentication bypass.

Affected configurations

Nvd

Node

unitrendsbackupRange<10.4.1

VendorProductVersionCPE
unitrendsbackup*cpe:2.3:a:unitrends:backup:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
unitrends	backup	*	cpe:2.3:a:unitrends:backup::::::::

References

support.unitrends.com/UnitrendsBackup/s/article/000006983

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.9

Confidence

High

EPSS

0.002

Percentile

62.1%

JSON

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