Vulnerability Details : CVE-2009-0502
Cross-site scripting (XSS) vulnerability in blocks/html/block_html.php in Snoopy 1.2.3, as used in Moodle 1.6 before 1.6.9, 1.7 before 1.7.7, 1.8 before 1.8.8, and 1.9 before 1.9.4, allows remote attackers to inject arbitrary web script or HTML via an HTML block, which is not properly handled when the "Login as" feature is used to visit a MyMoodle or Blog page.
Vulnerability category: Cross site scripting (XSS)
Exploit prediction scoring system (EPSS) score for CVE-2009-0502
Probability of exploitation activity in the next 30 days: 0.26%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 63 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2009-0502
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2009-0502
-
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-2009-0502
-
http://moodle.org/security/
Security announcementsVendor Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00004.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2009:007 - openSUSE Security Announce - openSUSE Mailing Lists
- http://www.debian.org/security/2009/dsa-1724
- http://www.openwall.com/lists/oss-security/2009/02/04/1
Products affected by CVE-2009-0502
- cpe:2.3:a:moodle:moodle:1.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.7.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.7.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.7.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.7.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.7.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.6:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.9.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.9.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.9.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.7:*:*:*:*:*:*:*
- cpe:2.3:a:snoopy:snoopy:1.2.3:*:*:*:*:*:*:*