CVE-2023-23921
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
4.1.0 < 4.1.1 | affected | ||
4.0.0 < 4.0.6 | affected | ||
3.11.0 < 3.11.12 | affected | ||
0 < 3.9.19 | affected |
Weaknesses
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
ADP Enrichment
CVE Program Container
Additional References
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76810
- https://bugzilla.redhat.com/show_bug.cgi?id=2162526
- https://moodle.org/mod/forum/discuss.php?d=443272#p1782021
References
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76810
- https://bugzilla.redhat.com/show_bug.cgi?id=2162526
- https://moodle.org/mod/forum/discuss.php?d=443272#p1782021
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