| Package | Affected versions | Patched versions |
|---|---|---|
| moodle/moodle | ≥ 4.0.0-beta, < 4.0.6≥ 4.1.0-beta, < 4.1.1 | 4.0.64.1.1 |
| moodle | = 4.1.0≥ 4.0.0, < 4.0.6 | 4.0.6 |
The vulnerability was found Moodle which exists due to insufficient sanitization of user-supplied data in blog search. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website. This flaw allows a remote attacker to perform cross-site scripting (XSS) attacks.
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