What’s Vulnerable › Vulnerabilities

CVE-2021-32244

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-06-16 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross Site Scripting (XSS) in Moodle 3.10.3 allows remote attackers to execute arbitrary web script or HTML via the "Description" field.

Affected products

• Moodle: 3.10.3

References

• https://github.com/langkexiansheng/Images/blob/master/moodle_xss.gif
• https://github.com/langkexiansheng/Images/blob/master/moodle_xss.gif

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