CVE-2018-19410
Actively exploited. CVE-2018-19410 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2025-02-04) — exploitation has been observed in the wild, and US federal agencies are required to remediate it under BOD 22-01. Treat patching as urgent.
Public exploit code is available. Proof-of-concept or working exploit code for CVE-2018-19410 is indexed in GitHub PoC and Nuclei. Expect opportunistic scanning and exploitation attempts — prioritize remediation.
Paessler PRTG Network Monitor contains a local file inclusion vulnerability that allows a remote, unauthenticated attacker to create users with read-write privileges (including administrator).
CSIRTS triage
- What
- The vulnerability allows a remote, unauthenticated attacker to create users with read-write privileges.
- Who is affected
- Deployments of PRTG Network Monitor.
- Urgency
- Immediate remediation is necessary due to active exploitation and critical severity.
- Action
- Update to the latest version of PRTG Network Monitor.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Exploitation confirmedAlready exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 100% of all EPSS-scored CVEs.
Exploit availability
Public exploit or proof-of-concept code for CVE-2018-19410 is indexed in these free datasets. Available exploit code raises real-world risk independent of the CVSS score.
- GitHub PoCPublic proof-of-concept repositories on GitHub reference this CVE.look it up ↗
- NucleiA nuclei-templates detection/PoC template exists for this CVE.look it up ↗
Advisory coverage (1)
- criticalexploitedCVE-2018-19410: Paessler PRTG Network Monitor Local File Inclusion Vulnerabilitycisa-kev · 2025-02-04
External references
Embed the live status
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[](https://www.csirts.com/cve/CVE-2018-19410)