Vulnerability Details : CVE-2015-5272
The Forum module in Moodle 2.7.x before 2.7.10 allows remote authenticated users to post to arbitrary groups by leveraging the teacher role, as demonstrated by a post directed to "all participants."
Products affected by CVE-2015-5272
- cpe:2.3:a:moodle:moodle:2.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.7:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.8:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.7.9:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-5272
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-5272
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:P/A:N |
8.0
|
2.9
|
NIST | |
|
4.3
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
2.8
|
1.4
|
NIST |
CWE ids for CVE-2015-5272
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-5272
-
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50576
Official Moodle git projects - moodle.git/search
-
http://www.openwall.com/lists/oss-security/2015/09/21/1
oss-security - Moodle security release
-
https://moodle.org/mod/forum/discuss.php?d=320288
Moodle.org: MSA-15-0031: Teacher in forum can still post to "all participants" and groups they are not members ofVendor Advisory
-
http://www.securitytracker.com/id/1033619
Moodle Multiple Flaws Let Remote Users Guess Password Recovery Tokens and Remote Authenticated Users Access Data, Delete Files, and Conduct Cross-Site Scripting Attacks - SecurityTracker
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