| Package | Affected versions | Patched versions |
|---|---|---|
| xenforo | ≥ 2.3.0, < 2.3.9< 2.2.18 | 2.3.92.2.18 |
XenForo before 2.3.9 and before 2.2.18 is vulnerable to cross-site scripting (XSS) related to lightbox usage in posts. An attacker can inject malicious scripts that execute when users interact with post content displayed in the lightbox.
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