CVE-2015-5332

Atto in Moodle 2.8.x before 2.8.9 and 2.9.x before 2.9.3 allows remote attackers to cause a denial of service (disk consumption) by leveraging the guest role and entering drafts with the editor-autosave feature.

CVSS v3.0 6.8 MEDIUM
CVSS v2.0 7.1 HIGH

6.8^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 2.2 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

7.1^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:C

Exploitability : 8.6 / Impact : 6.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-51000
https://moodle.org/mod/forum/discuss.php?d=323229	Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:moodle:moodle:2.8.3:::::::*
	cpe:2.3:a:moodle:moodle:2.8.2:::::::*
	cpe:2.3:a:moodle:moodle:2.8.1:::::::*
	cpe:2.3:a:moodle:moodle:2.8.0:::::::*
	cpe:2.3:a:moodle:moodle:2.9.2:::::::*
	cpe:2.3:a:moodle:moodle:2.9.1:::::::*
	cpe:2.3:a:moodle:moodle:2.9.0:::::::*
	cpe:2.3:a:moodle:moodle:2.8.8:::::::*
	cpe:2.3:a:moodle:moodle:2.8.6:::::::*
	cpe:2.3:a:moodle:moodle:2.8.4:::::::*
	cpe:2.3:a:moodle:moodle:2.8.7:::::::*
	cpe:2.3:a:moodle:moodle:2.8.5:::::::*

Information

Published : 2016-02-21 21:59

Updated : 2020-12-01 06:52

NVD link : CVE-2015-5332

Mitre link : CVE-2015-5332

JSON object : View

CWE

CWE-399

Resource Management Errors

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Products Affected

moodle

moodle

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