Vulnerability Details : CVE-2011-4307
Cross-site scripting (XSS) vulnerability in mod/wiki/lang/en/wiki.php in Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 allows remote attackers to inject arbitrary web script or HTML via the section parameter.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2011-4307
- cpe:2.3:a:moodle:moodle:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:2.1.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-4307
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 56 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-4307
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2011-4307
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-4307
-
http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=41017112cff7f5bd7969c72d321320f3090e7c68
Official Moodle git projects
-
http://moodle.org/mod/forum/discuss.php?d=188321
Moodle.org: MSA-11-0039: Wiki section vulnerabilityVendor Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=747444
747444 – (CVE-2011-4300, CVE-2011-4301, CVE-2011-4302, CVE-2011-4303, CVE-2011-4304, CVE-2011-4305, CVE-2011-4306, CVE-2011-4307, CVE-2011-4308, CVE-2011-4309) moodle: Multiple security fixes in 2.1.2
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