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Open Source Matters, Inc.JOOMLA-871

HistoryFeb 17, 2021 - 12:00 a.m.

[20220302] - Core - Path Disclosure within filesystem error messages

2021-02-1700:00:00

Open Source Matters, Inc.

developer.joomla.org

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

42.5%

JSON

Uploading a file name of an excess length causes the error. This error brings up the screen with the path of the source code of the web application.

CPENameOperatorVersion
joomla! cmslt3.10.7
joomla! cmslt4.1.1

CPE	Name	Operator	Version
	joomla! cms	lt	3.10.7
	joomla! cms	lt	4.1.1

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

42.5%

JSON

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