The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learningUpgrade flarum/framework
to version 1.8.5 or higher.
Affected versions of this package are vulnerable to URL Redirection to Untrusted Site ('Open Redirect') via the /logout
route, which includes a redirect parameter that could be manipulated to send users to an untrusted external URL. An attacker can leverage this behavior to redirect users to a malicious site by crafting a link that redirects to the attacker's chosen URL.
For logged-in users, the logout must be confirmed. Guests are immediately redirected.
This vulnerability can be mitigated by using extensions that modify the logout route with a safe implementation.