GitHub Advisory DatabaseGHSA-2M72-M5CW-3G9HMissing permission check in Moodle
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
6.3 Medium
AI Score
Confidence
Low
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
39.6%
The web service responsible for fetching other users’ enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
| CPE | Name | Operator | Version |
|---|---|---|---|
| moodle/moodle | lt | 3.5.17 | |
| moodle/moodle | lt | 3.8.8 | |
| moodle/moodle | lt | 3.9.5 | |
| moodle/moodle | lt | 3.10.2 |
References
bugzilla.redhat.com/show_bug.cgi?id=1939051
github.com/advisories/GHSA-2m72-m5cw-3g9h
lists.fedoraproject.org/archives/list/[email protected]/message/AFSNJ7XHVTC52RSRX2GBQFF3VEEAY2MS
lists.fedoraproject.org/archives/list/[email protected]/message/UFH5DDMU5TZ3JT4Q52WMRAHACA5MHIMT
moodle.org/mod/forum/discuss.php?d=419654
nvd.nist.gov/vuln/detail/CVE-2021-20283
Related
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
6.3 Medium
AI Score
Confidence
Low
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
39.6%