CVE-2017-1000002

ATutor versions 2.2.1 and earlier are vulnerable to a directory traversal and file extension check bypass in the Course component resulting in code execution. ATutor versions 2.2.1 and earlier are vulnerable to a directory traversal vulnerability in the Course Icon component resulting in information disclosure.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.atutor.ca/atutor/mantis/view.php?id=5681	Permissions Required
http://www.atutor.ca/atutor/mantis/changelog_page.php?version_id=55	Vendor Advisory
http://www.securityfocus.com/bid/99599	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

cpe:2.3:a:atutor:atutor:*:*:*:*:*:*:*:*

Information

Published : 2017-07-17 06:18

Updated : 2017-07-27 07:31

NVD link : CVE-2017-1000002

Mitre link : CVE-2017-1000002

JSON object : View

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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Products Affected

atutor

atutor

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