Moodle CVE-2017-7490 Access Bypass Vulnerability

BID:98464

Info

Moodle CVE-2017-7490 Access Bypass Vulnerability

Bugtraq ID: 98464
Class: Access Validation Error
CVE: CVE-2017-7490
Remote: Yes
Local: No
Published: May 15 2017 12:00AM
Updated: May 15 2017 12:00AM
Credit: Daniel Kosinski
Vulnerable: Moodle Moodle 3.1.4
Moodle Moodle 3.1.3
Moodle Moodle 3.1.2
Moodle Moodle 3.1.1
Moodle Moodle 3.0.8
Moodle Moodle 3.0.7
Moodle Moodle 3.0.6
Moodle Moodle 3.0.5
Moodle Moodle 3.0.4
Moodle Moodle 3.0.3
Moodle Moodle 3.0.2
Moodle Moodle 3.0.1
Moodle Moodle 2.9.9
Moodle Moodle 2.9.8
Moodle Moodle 2.9.7
Moodle Moodle 2.9.6
Moodle Moodle 2.9.5
Moodle Moodle 2.9.4
Moodle Moodle 2.9.3
Moodle Moodle 2.9.1
Moodle Moodle 2.8.12
Moodle Moodle 2.8.11
Moodle Moodle 2.8.10
Moodle Moodle 2.8.9
Moodle Moodle 2.8.7
Moodle Moodle 2.8.6
Moodle Moodle 2.8.5
Moodle Moodle 2.8.4
Moodle Moodle 2.8.3
Moodle Moodle 2.7.18
Moodle Moodle 2.7.17
Moodle Moodle 2.7.16
Moodle Moodle 2.7.15
Moodle Moodle 2.7.14
Moodle Moodle 2.7.13
Moodle Moodle 2.7.12
Moodle Moodle 2.7.11
Moodle Moodle 2.7.10
Moodle Moodle 2.7.9
Moodle Moodle 2.7.8
Moodle Moodle 2.7.7
Moodle Moodle 2.7.6
Moodle Moodle 2.7.5
Moodle Moodle 2.7.3
Moodle Moodle 2.7.2
Moodle Moodle 2.6.11
Moodle Moodle 2.6.10
Moodle Moodle 2.6.9
Moodle Moodle 2.6.8
Moodle Moodle 2.6.6
Moodle Moodle 2.6.5
Moodle Moodle 2.6.3
Moodle Moodle 2.6.2
Moodle Moodle 2.6.1
Moodle Moodle 2.5.9
Moodle Moodle 2.5.8
Moodle Moodle 2.5.6
Moodle Moodle 2.5.4
Moodle Moodle 2.5.2
Moodle Moodle 2.5.1
Moodle Moodle 2.4.10
Moodle Moodle 2.4.8
Moodle Moodle 2.4.6
Moodle Moodle 2.4.5
Moodle Moodle 2.4.4
Moodle Moodle 2.4.3
Moodle Moodle 2.3.11
Moodle Moodle 2.3.9
Moodle Moodle 2.3.8
Moodle Moodle 2.3.7
Moodle Moodle 2.3.6
Moodle Moodle 2.3.3
Moodle Moodle 2.3.2
Moodle Moodle 2.3.1
Moodle Moodle 2.2.11
Moodle Moodle 2.2.10
Moodle Moodle 2.2.9
Moodle Moodle 2.2.6
Moodle Moodle 2.2.5
Moodle Moodle 2.2.4
Moodle Moodle 2.2.3
Moodle Moodle 2.2.2
Moodle Moodle 2.2.1
Moodle Moodle 2.1.9
Moodle Moodle 2.1.8
Moodle Moodle 2.1.7
Moodle Moodle 2.1.6
Moodle Moodle 2.1.5
Moodle Moodle 2.1.4
Moodle Moodle 2.1.2
Moodle Moodle 2.1.1
Moodle Moodle 2.0.10
Moodle Moodle 2.0.9
Moodle Moodle 2.0.8
Moodle Moodle 2.0.7
Moodle Moodle 2.0.5
Moodle Moodle 2.0.4
Moodle Moodle 2.0.3
Moodle Moodle 2.0.2
Moodle Moodle 2.0.1
Moodle Moodle 1.9.18
Moodle Moodle 1.9.17
Moodle Moodle 1.9.16
Moodle Moodle 1.9.14
Moodle Moodle 1.9.13
Moodle Moodle 1.9.12
Moodle Moodle 1.9.11
Moodle moodle 1.9.10
Moodle moodle 1.9.9
Moodle moodle 1.9.8
Moodle moodle 1.9.7
Moodle moodle 1.9.6
Moodle Moodle 1.9.5
Moodle moodle 1.9.4
Moodle moodle 1.9.3
Moodle moodle 1.9.2
Moodle Moodle 1.9.1
Moodle moodle 1.8.14
Moodle moodle 1.8.13
Moodle moodle 1.8.11
Moodle moodle 1.8.10
Moodle moodle 1.8.9
Moodle moodle 1.8.8
Moodle moodle 1.8.7
Moodle moodle 1.8.6
Moodle moodle 1.8.5
Moodle moodle 1.8.4
Moodle moodle 1.8.3
Moodle moodle 1.8.2
Moodle Moodle 1.8.1
Moodle moodle 1.7.7
Moodle moodle 1.7.6
Moodle moodle 1.7.5
Moodle moodle 1.7.4
Moodle moodle 1.7.3
Moodle moodle 1.7.2
Moodle moodle 1.7.1
Moodle moodle 1.6.9
Moodle moodle 1.6.8
Moodle moodle 1.6.7
Moodle moodle 1.6.6
Moodle moodle 1.6.5
Moodle moodle 1.6.4
Moodle moodle 1.6.3
Moodle moodle 1.6.2
Moodle moodle 1.6.1
Moodle moodle 1.6
Moodle moodle 1.5.2
Moodle moodle 1.5.1
Moodle moodle 1.5
Moodle moodle 1.4.3
Moodle moodle 1.4.2
Moodle moodle 1.4.1
Moodle moodle 1.3.4
Moodle moodle 1.3.3
Moodle moodle 1.3.2
Moodle moodle 1.3.1
Moodle moodle 1.3
Moodle Moodle 1.2.2
Moodle moodle 1.2.1
Moodle moodle 1.2
Moodle moodle 1.1.1
Moodle Moodle 3.2.2
Moodle Moodle 3.2.1
Moodle Moodle 3.2
Moodle Moodle 3.1.5
Moodle Moodle 3.1
Moodle Moodle 3.0.9
Moodle Moodle 3.0
Moodle Moodle 2.9.2
Moodle Moodle 2.9
Moodle Moodle 2.8.8
Moodle Moodle 2.8.2
Moodle Moodle 2.8.1
Moodle Moodle 2.8
Moodle Moodle 2.7.4
Moodle Moodle 2.7.19
Moodle Moodle 2.7.1
Moodle Moodle 2.7
Moodle Moodle 2.6.7
Moodle Moodle 2.6.4
Moodle Moodle 2.6
Moodle Moodle 2.5.7
Moodle Moodle 2.5.5
Moodle Moodle 2.5.3
Moodle Moodle 2.5
Moodle Moodle 2.4.9
Moodle Moodle 2.4.7
Moodle Moodle 2.4.2
Moodle Moodle 2.4.11
Moodle Moodle 2.4.1
Moodle Moodle 2.4
Moodle Moodle 2.3.5
Moodle Moodle 2.3.4
Moodle Moodle 2.3.10
Moodle Moodle 2.3
Moodle Moodle 2.2.8
Moodle Moodle 2.2.7
Moodle Moodle 2.2
Moodle Moodle 2.1.3
Moodle Moodle 2.1.10
Moodle Moodle 2.1
Moodle Moodle 2.0.6
Moodle Moodle 2.0
Moodle Moodle 1.9.20
Moodle Moodle 1.9.19
Moodle Moodle 1.9.15
Moodle moodle 1.9
Moodle Moodle 1.8
Moodle moodle 1.7
Moodle Moodle 1.6
Moodle Moodle 1.5
Moodle Moodle 1.4.5
Moodle Moodle 1.4.4
Moodle Moodle 1.3
Moodle moodle 1.18.2.3
Moodle moodle 1.18.2.2
BEA Systems Weblogic Proxy Plugin 1.5.3
Not Vulnerable: Moodle Moodle 3.2.3
Moodle Moodle 3.1.6
Moodle Moodle 3.0.10
Moodle Moodle 2.7.20

Discussion

Moodle CVE-2017-7490 Access Bypass Vulnerability

Moodle is prone to an access-bypass vulnerability.

Successfully exploiting this issue may allow an attacker to bypass certain security restrictions and perform unauthorized actions.

Moodle 3.2 through 3.2.2, 3.1 through 3.1.5, 3.0 through 3.0.9, 2.7 through 2.7.19 and other unsupported versions are vulnerable.

Exploit / POC

Moodle CVE-2017-7490 Access Bypass Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Solution / Fix

Moodle CVE-2017-7490 Access Bypass Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

References

Moodle CVE-2017-7490 Access Bypass Vulnerability

References:

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