Paessler GmbH PRTG Network Monitor

• CVE-2026-4638 High 7.1 Plaintext Password Disclosure via VBScript Sensor Error Message in Paessler PRTG Network Monitor 0.3%
• CVE-2026-4637 Medium 5.1 Reflected Cross-Site Scripting via URL Path in Paessler PRTG Network Monitor 0.6%