Grafana
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Researchers report surge in scans targeting Palo Alto Networks login portals
GreyNoise reported a roughly 500% rise in IP addresses scanning Palo Alto Networks GlobalProtect and PAN-OS profiles, peaking at over 1,285 addresses on Oct. 3; GreyNoise classed most IPs as suspicious and also flagged separate Grafana exploitation attempts tied to CVE-2021-43798.
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Over 46,000 Grafana Instances Exposed to Serious Security Flaw
A significant security vulnerability affecting over 46,000 Grafana instances remains unpatched, exposing users to the risk of account takeover. The flaw, tracked as CVE-2025-4123, allows attackers to execute malicious plugins, prompting urgent calls for updates.
