CVE-2018-19411

moderate-risk
Published 2018-11-21

PRTG Network Monitor before 18.2.40.1683 allows an authenticated user with a read-only account to create another user with a read-write account (including administrator) via an HTTP request because /api/addusers doesn't check, or doesn't properly check, user rights.

Do I need to act?

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0.33% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Paessler

References (2)

Third Party Advisory https://www.ptsecurity.com/ww-en/analytics/threatscape/pt-2018-25/
Third Party Advisory https://www.ptsecurity.com/ww-en/analytics/threatscape/pt-2018-25/
36
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal