Adventure8812

**Name of the Vulnerable Software and Affected Versions** Khoj versions prior to 1.29.10 **Description** The issue is related to an Insecure Direct Object Reference (IDOR) vulnerability in the update subscription endpoint, allowing any authenticated user to manipulate other users' Stripe subscriptions by modifying the `email` parameter in the request. The vulnerability exists in the subscription endpoint at "/api/subscription", which uses an `email` parameter as a direct reference to user subscriptions without verifying object ownership. While authentication is required, there is no authorization check to verify if the authenticated user owns the referenced subscription. **Recommendations** For versions prior to 1.29.10, update to version 1.29.10 or later to resolve the issue. As a temporary workaround, consider restricting access to the `/api/subscription` endpoint to prevent unauthorized subscription modifications. Additionally, avoid using the `email` parameter in the affected API endpoint until the issue is resolved.

**Name of the Vulnerable Software and Affected Versions** bunkerweb versions prior to 1.5.11 **Description** A open redirect issue exists in the loading endpoint, allowing attackers to redirect authenticated users to arbitrary external URLs via the `next` parameter. The loading endpoint accepts and uses an unvalidated `next` parameter for redirects, for example, visiting `/loading?next=https://google.com` while authenticated will cause the page to redirect to google.com. This could be used in phishing attacks by redirecting users from a legitimate application URL to malicious sites. **Recommendations** For versions prior to 1.5.11, upgrade to version 1.5.11 to resolve the issue. As a temporary workaround, consider restricting access to the `/loading` endpoint or validating the `next` parameter to minimize the risk of exploitation. Avoid using the `next` parameter in the affected endpoint until the issue is resolved.