Array Networks vAPV 8.3.2.17 and vxAG 9.2.0.34 contain a privilege-escalation vulnerability caused by hardcoded SSH credentials or a hardcoded DSA private key combined with insecure permissions on a startup script. An attacker can remotely authenticate with limited privileges using the shipped SSH material, overwrite the world-writable monitor script with arbitrary commands, and trigger its elevated execution through the backend debug-monitor function, resulting in root-level command execution.
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What an attacker gets, and what they’ve been doing with it.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
This repository contains a single Metasploit module (Ruby) targeting Array Networks vAPV 8.3.2.17 and vxAG 9.2.0.34 appliances. The exploit leverages a default hardcoded SSH private key or default credentials to gain SSH access as an unprivileged user. Once authenticated, it overwrites the world-writable /ca/bin/monitor.sh script with attacker-supplied code (the payload), then uses the setuid /ca/bin/backend tool to trigger execution of this script as root, achieving privilege escalation and arbitrary code execution. The module is operational, providing a working exploit with customizable payloads. Key fingerprintable endpoints include the SSH service (default port 22), /ca/bin/monitor.sh, and /ca/bin/backend. The repository is structured as a typical Metasploit exploit module, with all logic contained in a single Ruby file.
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Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
6 sources tracked across advisories and community write-ups. News coverage will land here when it surfaces.
No news coverage yet. Advisories and community discussion only.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.