Ultimate Guide: CVE-2025-65518 - Plesk Obsidian Denial of Service

CVE ID : CVE-2025-65518 Published : Jan. 8, 2026, 7:15 p.m. | 1 hour, 41 minutes ago Description : Plesk Obsidian versions 8.0.1 through 18.0.73 are vulnerable to a Denial of Service (DoS) condition. The vulnerability exists in the get_password.php endpoint, where a crafted request containing a malicious payload can cause the affected web interface to continuously reload, rendering the service unavailable to legitimate users. An attacker can exploit this issue remotely without authentication, resulting in a persistent availability impact on the affected Plesk Obsidian instance. Severity: 7.5 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...

Source: Telegram CVE Monitor