CVE-2023-23921
17.02.2023, 20:15
The vulnerability was found Moodle which exists due to insufficient sanitization of user-supplied data in some returnurl parameters. 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.
| Vendor | Product | Version |
|---|---|---|
| moodle | moodle | 3.9.0 ≤ 𝑥 < 3.9.19 |
| moodle | moodle | 3.11.0 ≤ 𝑥 < 3.11.12 |
| moodle | moodle | 4.0.0 ≤ 𝑥 < 4.0.6 |
| moodle | moodle | 4.1.0 |
𝑥
= Vulnerable software versions
Ubuntu Releases
References