CVE-2018-19410
CVSS v3
9.8
CRITICAL
EPSS Score
91.8 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
PRTG Network Monitor before 18.2.40.1683 allows remote unauthenticated attackers to create users with read-write privileges (including administrator). A remote unauthenticated user can craft an HTTP request and override attributes of the 'include' directive in /public/login.htm and perform a Local File Inclusion attack, by including /api/addusers and executing it. By providing the 'id' and 'users' parameters, an unauthenticated attacker can create a user with read-write privileges (including administrator).
CISA Known Exploited Vulnerability
- Date Added
- 2025-02-04
- Patch Due Date
- 2025-02-25
- Ransomware Use
- Unknown
Technical details
- Published
- 2018-11-21
Frequently asked questions
What is CVE-2018-19410?
PRTG Network Monitor before 18.2.40.1683 allows remote unauthenticated attackers to create users with read-write privileges (including administrator). A remote unauthenticated user can craft an HTTP request and override attributes of the 'include' directive in /public/login.htm and perform a Local File Inclusion attack, by including /api/addusers and executing it. By providing the 'id' and 'users' parameters, an unauthenticated attacker can create a user with read-write privileges (including administrator).
Is CVE-2018-19410 actively exploited?
Yes. CVE-2018-19410 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2025-02-25.
What is the CVSS score for CVE-2018-19410?
CVE-2018-19410 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2018-19410 affecting your environment?
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