Vulnerability Details : CVE-2015-3177
Moodle 2.8.x before 2.8.6 does not consider the tool/monitor:subscribe capability before entering subscriptions to site-wide event-monitor rules, which allows remote authenticated users to obtain sensitive information via a subscription request.
Products affected by CVE-2015-3177
- cpe:2.3:a:moodle:moodle:2.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.8.5:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-3177
0.33%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 52 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-3177
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:P/I:N/A:N |
6.8
|
2.9
|
NIST |
CWE ids for CVE-2015-3177
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-3177
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http://www.securitytracker.com/id/1032358
Moodle Multiple Flaws Let Remote Users Conduct Cross-Site Scripting Attacks, Obtain Potentially Sensitive Information, and Bypass Security Restrictions - SecurityTracker
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http://www.securityfocus.com/bid/74721
Moodle CVE-2015-3177 Unauthorized Access Vulnerability
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http://openwall.com/lists/oss-security/2015/05/18/1
oss-security - Moodle security advisories [vs]
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https://moodle.org/mod/forum/discuss.php?d=313684
Moodle.org: MSA-15-0021: Any authenticated user can subscribe to site-wide event monitor rulesVendor Advisory
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http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50039
Official Moodle git projects - moodle.git/search
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