CVE-2026-30841
Description
Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.6.2, passwordreset.php outputs $_GET["token"] and $_GET["email"] directly into HTML input value attributes using <?= $token ?> and <?= $email ?> without calling htmlspecialchars(). This allows reflected XSS by breaking out of the attribute context. This issue has been patched in version 4.6.2.
How to fix
- wallosapp wallos4.6.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wallosapp wallos | v < 4.6.2 | 4.6.2 |
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Attack Surface Management
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