CVE-2018-1042 : Moodle 3.x has Server Side Request Forgery in the filepicker.

Moodle 3.x has Server Side Request Forgery in the filepicker.

Published 2018-01-22 08:29:00

Updated 2019-07-27 19:15:11

Source Red Hat, Inc.

View at NVD, CVE.org

Vulnerability category: Server-side request forgery (SSRF)

Products affected by CVE-2018-1042

Moodle » Moodle
Versions up to, including, (<=) 3.1.9
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.3.2
cpe:2.3:a:moodle:moodle:3.3.2:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.2.0
cpe:2.3:a:moodle:moodle:3.2.0:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.3.0
cpe:2.3:a:moodle:moodle:3.3.0:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.2.5
cpe:2.3:a:moodle:moodle:3.2.5:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.2.1
cpe:2.3:a:moodle:moodle:3.2.1:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.2.2
cpe:2.3:a:moodle:moodle:3.2.2:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.2.3
cpe:2.3:a:moodle:moodle:3.2.3:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.2.4
cpe:2.3:a:moodle:moodle:3.2.4:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.3.1
cpe:2.3:a:moodle:moodle:3.3.1:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.2.6
cpe:2.3:a:moodle:moodle:3.2.6:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.3.3
cpe:2.3:a:moodle:moodle:3.3.3:*:*:*:*:*:*:*
Matching versions
Moodle » Moodle » Version: 3.4.0
cpe:2.3:a:moodle:moodle:3.4.0:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.69%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 80 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:P/I:N/A:N	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
6.5	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	2.8	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE-918 Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

Assigned by: nvd@nist.gov (Primary)

http://www.securityfocus.com/bid/102752

Moodle CVE-2018-1042 Server Side Request Forgery Security Bypass Vulnerability
Third Party Advisory;VDB Entry
https://moodle.org/mod/forum/discuss.php?d=364381

Moodle.org: MSA-18-0001: Server Side Request Forgery in the filepicker
Vendor Advisory
http://packetstormsecurity.com/files/153766/Moodle-Filepicker-3.5.2-Server-Side-Request-Forgery.html

Moodle Filepicker 3.5.2 Server-Side Request Forgery ≈ Packet Storm

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