Attackers abuse SolarWinds Web Help Desk to install Zoho agents and Velociraptor

Security Affairs

February 9, 2026 at 12:28 PM

Actively Exploited

Overview

Huntress has reported an ongoing attack exploiting vulnerabilities in SolarWinds Web Help Desk software. Attackers are targeting unpatched versions of this tool to execute remote code, which allows them to install Zoho ManageEngine software for persistent access and Velociraptor for control over compromised systems. This incident was confirmed on February 7, 2026, and it raises significant concerns for organizations that rely on SolarWinds products, as it highlights the risks associated with unaddressed software vulnerabilities. Companies using this software should prioritize patching to safeguard against these exploits and prevent unauthorized access to their systems.

Key Takeaways

Active Exploitation: This vulnerability is being actively exploited by attackers. Immediate action is recommended.
Affected Systems: SolarWinds Web Help Desk, Zoho ManageEngine, Velociraptor
Action Required: Organizations should update to the latest patched versions of SolarWinds Web Help Desk to mitigate these vulnerabilities.
Timeline: Ongoing since February 7, 2026

Original Article Summary

Huntress confirmed active SolarWinds Web Help Desk exploits, where attackers installed Zoho tools for persistence, and used Velociraptor for control. On February 7, 2026, Huntress investigated an active attack abusing SolarWinds Web Help Desk flaws. Attackers exploited unpatched versions to run code remotely, then quickly installed Zoho ManageEngine tools for persistent remote access and Cloudflare […]

Impact

SolarWinds Web Help Desk, Zoho ManageEngine, Velociraptor

Exploitation Status

This vulnerability is confirmed to be actively exploited by attackers in real-world attacks. Organizations should prioritize patching or implementing workarounds immediately.

Timeline

Ongoing since February 7, 2026

Remediation

Organizations should update to the latest patched versions of SolarWinds Web Help Desk to mitigate these vulnerabilities.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to Vulnerability, SolarWinds.

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