https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2025-67835.htmlhttps://patchthecve.com/cve/CVE-2025-67835.htmlWed, 17 Jun 2026 09:58:09 +0000MEDIUM 6.5: Paessler PRTG Network Monitor before 25.4.114 allows Denial-of-Service (DoS) by an authenticated attacker via the Notification Contacts functionality.https://patchthecve.com/cve/CVE-2025-67834.htmlhttps://patchthecve.com/cve/CVE-2025-67834.htmlWed, 17 Jun 2026 09:58:09 +0000MEDIUM 5.4: Paessler PRTG Network Monitor before 25.4.114 allows XSS by an unauthenticated attacker via the filter parameter.https://patchthecve.com/cve/CVE-2025-67833.htmlhttps://patchthecve.com/cve/CVE-2025-67833.htmlWed, 17 Jun 2026 09:58:09 +0000MEDIUM 6.1: Paessler PRTG Network Monitor before 25.4.114 allows XSS by an unauthenticated attacker via the tag parameter.https://patchthecve.com/cve/CVE-2024-12833.htmlhttps://patchthecve.com/cve/CVE-2024-12833.htmlWed, 17 Jun 2026 07:00:36 +0000MEDIUM 6.1: Paessler PRTG Network Monitor SNMP Cross-Site Scripting Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Paessler PRTG Network Monitor. Some user interaction on the part of an administrator is required to https://patchthecve.com/cve/CVE-2023-51630.htmlhttps://patchthecve.com/cve/CVE-2023-51630.htmlWed, 17 Jun 2026 06:41:21 +0000MEDIUM 6.1: Paessler PRTG Network Monitor Cross-Site Scripting Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of Paessler PRTG Network Monitor. User interaction is required to exploit this vulnerability in that the target must v