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CVE-2024-39717 is a vulnerability in the Versa Director GUI customization feature that allows a successfully authenticated high-privilege administrator to abuse the favicon upload function to submit a malicious file disguised with a .png extension. The exposed functionality is available to Provider-Data-Center-Admin and Provider-Data-Center-System-Admin accounts. Available reporting indicates the flaw was exploited on Versa Director servers for initial access and code execution, and has also been described as enabling arbitrary file read and deletion. The issue is therefore associated with unsafe handling of uploaded files in a privileged administrative workflow, allowing attacker-supplied content to masquerade as an image and be leveraged for server-side compromise.
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No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
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Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
12 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A vulnerability (unspecified in the content) affecting Versa Director GUI that is listed as exploited by the threat actor UNC3886/Volt Typhoon.
An arbitrary file upload and execution vulnerability in Versa Networks Director.
A Versa Director server vulnerability used for initial access and code execution.
A vulnerability in Versa Director servers exploited by Volt Typhoon for credential interception and code injection.
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.