| Package | Affected versions | Patched versions |
|---|---|---|
| siberiancms | ≤ 4.9.2 |
An issue was discovered in SiberianCMS before 4.10.0. The vulnerability exists due to insufficient filtration of user-supplied data (log) passed to the "SiberianCMS-master/errors/500.php" URL. An attacker could execute arbitrary HTML and script code in a browser in the context of the vulnerable website.
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