Description

It was found in Moodle before version 3.10.1 that some search inputs were vulnerable to reflected XSS due to insufficient escaping of search queries.

Remediation

References

CVE-2021-20183

Related Vulnerabilities

WordPress Plugin Popup, Optin Form & Email Newsletters for Mailchimp, HubSpot, Aweber-MailOptin Security Bypass (1.2.49.0)

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WordPress Plugin mklasen's Photobox Cross-Site Scripting (1.0)

Claroline Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2022-37162)

Apache Tomcat Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') Vulnerability (CVE-2022-42252)

Severity

Medium

Classification

CVE-2021-20183 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities