CVE-2017-1000148

Mahara 15.04 before 15.04.8 and 15.10 before 15.10.4 and 16.04 before 16.04.2 are vulnerable to PHP code execution as Mahara would pass portions of the XML through the PHP "unserialize()" function when importing a skin from an XML file.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugs.launchpad.net/mahara/+bug/1508684	Issue Tracking Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mahara:mahara:15.04.2:::::::*
	cpe:2.3:a:mahara:mahara:15.04.3:::::::*
	cpe:2.3:a:mahara:mahara:15.04.4:::::::*
	cpe:2.3:a:mahara:mahara:15.04.5:::::::*
	cpe:2.3:a:mahara:mahara:15.04:rc2::::::
	cpe:2.3:a:mahara:mahara:15.04.1:::::::*
	cpe:2.3:a:mahara:mahara:15.04.6:::::::*
	cpe:2.3:a:mahara:mahara:15.04:rc1::::::
	cpe:2.3:a:mahara:mahara:15.04.0:::::::*
	cpe:2.3:a:mahara:mahara:15.04.7:::::::*

Configuration 2 (hide)

OR	cpe:2.3:a:mahara:mahara:16.04:rc2::::::
	cpe:2.3:a:mahara:mahara:16.04.0:::::::*
	cpe:2.3:a:mahara:mahara:16.04.1:::::::*
	cpe:2.3:a:mahara:mahara:16.04:rc1::::::

Configuration 3 (hide)

OR	cpe:2.3:a:mahara:mahara:15.10.1:::::::*
	cpe:2.3:a:mahara:mahara:15.10.3:::::::*
	cpe:2.3:a:mahara:mahara:15.10.0:::::::*
	cpe:2.3:a:mahara:mahara:15.10.2:::::::*

Information

Published : 2017-11-03 11:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-1000148

Mitre link : CVE-2017-1000148

JSON object : View

CWE

CWE-502

Deserialization of Untrusted Data

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Products Affected

mahara

mahara

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