CVE-2016-3098

Root

Cause CVE-2016-3098 is a cross-site request forgery (CSRF) vulnerability found in Administrate version 0.1.4 and earlier. The flaw stems from insufficient protection against forged requests, allowing an attacker to trick a victim into unknowingly submitting a malicious request that hijacks the victim's OAuth authorization code [1][2]. Administrate is a Rails engine used to generate admin dashboards [3].

Exploitation

An attacker can exploit this issue by crafting a malicious web page or link that, when visited by an authenticated user of an Administrate-powered application, triggers a forged request. The attack requires the victim to have an active session in the application and to be tricked into performing an action (e.g., clicking a link). No special network position is required beyond standard web access [1].

Impact

Successful exploitation allows a remote attacker to hijack the user's OAuth authorization code. This could enable the attacker to obtain unauthorized access to OAuth-protected resources on behalf of the victim, potentially leading to account takeovers or data breaches [1][2].

Mitigation

The vulnerability is patched in Administrate versions after 0.1.4. Users should upgrade to the latest release to mitigate the risk. No workarounds are documented in the advisory [2]. Administrate is open-source software maintained by thoughtbot [3].