Vulnerability DatabaseCVE-2018-1135
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CVE-2018-1135
Published:May 25, 2018
Updated:May 17, 2026
An issue was discovered in Moodle 3.x. Students who posted on forums and exported the posts to portfolios can download any stored Moodle file by changing the download URL.
Affected Packages
moodle/moodle (PHP):
Affected version(s) >=v3.1.0 <v3.1.12
Fix Suggestion:
Update to version v3.1.12
moodle/moodle (PHP):
Affected version(s) >=v3.2.0 <v3.2.9
Fix Suggestion:
Update to version v3.2.9
moodle/moodle (PHP):
Affected version(s) >=v3.3.0 <v3.3.6
Fix Suggestion:
Update to version v3.3.6
moodle/moodle (PHP):
Affected version(s) >=v3.4.0 <v3.4.3
Fix Suggestion:
Update to version v3.4.3
Related Resources (4)
http://www.securityfocus.com/bid/104307
https://github.com/moodle/moodle
https://nvd.nist.gov/vuln/detail/CVE-2018-1135
https://moodle.org/mod/forum/discuss.php?d=371201
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CVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
CWE-200
EPSS
Base Score:
0.18