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Vulnerability details: VCID-x9vd-njdz-jua9
Vulnerability ID VCID-x9vd-njdz-jua9
Aliases CVE-2018-14631
Summary Cross-site Scripting Moodle is vulnerable to a boost theme; the `blog` search GET parameter is insufficiently filtered. The breadcrumb navigation provided by Boost theme when displaying search results of a blog were insufficiently filtered, which could result in reflected XSS if a user followed a malicious link containing JavaScript in the `search` parameter.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
There are no known severity scores.
Reference id Reference type URL
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-62857
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14631
https://moodle.org/mod/forum/discuss.php?d=376025
http://www.securityfocus.com/bid/105371
CVE-2018-14631 https://nvd.nist.gov/vuln/detail/CVE-2018-14631
No exploits are available.
There are no known vectors.

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-06-02T04:38:15.367732+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/moodle/moodle/CVE-2018-14631.yml 38.6.0