High severity · published Apr 4, 2018
CVE-2018-1082
A flaw was found in Moodle 3.4 to 3.4.1, and 3.3 to 3.3.4
8.1
CVSS
2%
EPSS
No
On KEV
Description
A flaw was found in Moodle 3.4 to 3.4.1, and 3.3 to 3.3.4. If a user account using OAuth2 authentication method was once confirmed but later suspended, the user could still login to the site.
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MO
Moodle · Moodle
3.3.0 through 3.3.4; 3.4.0 through 3.4.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-1082
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-1082
Patch
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-60101
Third Party Advisory
http://www.securityfocus.com/bid/103725
Vendor Advisory
https://moodle.org/mod/forum/discuss.php?d=367939
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