4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.003 Low
EPSS
Percentile
65.5%
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.