SEC Consult SA-20260924-0 :: Multiple Vulnerabilities in Paessler PRTG Network Monitor #CVE-2026-4637 #CVE-2026-4638
SEC Consult disclosed two high-impact flaws in Paessler PRTG, fixed in version 26.2.120.1449.
SEC Consult Vulnerability Lab published an advisory on multiple vulnerabilities in Paessler PRTG Network Monitor. Versions earlier than 26.2.120.1449 are affected, and both issues are fixed in 26.2.120.1449. The flaws are tracked as CVE-2026-4637 and CVE-2026-4638 and are rated high impact. The posted notice does not report exploitation in the wild.
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