CVE-2025-67833

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-67833
Paessler PRTG Network Monitor before 25.4.114 allows XSS by an unauthenticated attacker via the tag parameter.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://helpdesk.paessler.com/en/support/solutions/articles/76000087289-vulnerabilities-in-prtg-prior-v25-4-114-1032 Vendor Advisory
https://paessler.com Product
Configurations

Configuration 1 (hide)

cpe:2.3:a:paessler:prtg_network_monitor:*:*:*:*:*:*:*:*
History

20 Jan 2026, 15:26

Type Values Removed Values Added
First Time Paessler
Paessler prtg Network Monitor
References () https://helpdesk.paessler.com/en/support/solutions/articles/76000087289-vulnerabilities-in-prtg-prior-v25-4-114-1032 - () https://helpdesk.paessler.com/en/support/solutions/articles/76000087289-vulnerabilities-in-prtg-prior-v25-4-114-1032 - Vendor Advisory
References () https://paessler.com - () https://paessler.com - Product
CPE cpe:2.3:a:paessler:prtg_network_monitor:*:*:*:*:*:*:*:*

14 Jan 2026, 19:16

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.1
CWE CWE-79

14 Jan 2026, 17:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-01-14 17:16

Updated : 2026-01-20 15:26

NVD link : CVE-2025-67833

Mitre link : CVE-2025-67833

CVE.ORG link : CVE-2025-67833

JSON object : View

Products Affected

paessler

  • prtg_network_monitor
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')