Description

The site meets the conditions that make it potentially vulnerable to BREACH attacks: - Uses HTTP gzip compression. - The information entered by the user is reflected on the site. - It stores secrets (session tokens or anti-CSRF).

Impact

Allow to obtain privileged information (such as session token) due to the compression features with the gzip format. Additional information can be found at http://breachattack.com/

Recommendation

Securely configure the vulnerable service so that it can only be accessed by authorized users.

Threat

Anonymous attacker in adjacent network executing a man-in-the-middle attack.

Expected Remediation Time

⏱️ 30 minutes.

Requirements

Fixes