Description

The ID number user profile field required additional sanitizing to prevent a stored XSS risk in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.

Remediation

References

CVE-2021-20279

Related Vulnerabilities

Zenphoto Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2015-2949)

Squid Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2019-18677)

Piwigo Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2015-1441)

Ruby on Rails Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2011-4319)

Django Improper Input Validation Vulnerability (CVE-2011-4139)

Severity

Medium

Classification

CVE-2021-20279 CWE-707 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities