CVE-2012-4400

Published: Sep 19, 2012Modified: Apr 29, 2026

4.0

Vector

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

Exploitability: 8.0 / Impact: 2.9

Source: NVD

Description

repository/repository_ajax.php in Moodle 2.2.x before 2.2.5 and 2.3.x before 2.3.2 allows remote authenticated users to bypass intended upload-size restrictions via a -1 value in the maxbytes field.

Affected (7)

Products: Moodle: Moodle

Moodle

1 product

Moodle

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Moodle Moodle	Version 2.2.0
Moodle Moodle	Version 2.2.1
Moodle Moodle	Version 2.2.2
Moodle Moodle	Version 2.2.3
Moodle Moodle	Version 2.2.4

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Moodle Moodle	Version 2.3.0
Moodle Moodle	Version 2.3.1

Related CWEs

CWE-264

References (6)

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-30792

Source: secalert@redhat.com

http://moodle.org/mod/forum/discuss.php?d=211555

Source: secalert@redhat.com

http://openwall.com/lists/oss-security/2012/09/17/1

Source: secalert@redhat.com

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-30792

Source: af854a3a-2127-422b-91ae-364da2661108

http://moodle.org/mod/forum/discuss.php?d=211555

Source: af854a3a-2127-422b-91ae-364da2661108

http://openwall.com/lists/oss-security/2012/09/17/1

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.