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CVE-2026-10817 is an insufficient input validation vulnerability in NetScaler ADC and NetScaler Gateway that can lead to a memory overread. The issue is triggered when the TCP TimeStamp option is enabled in a TCP Profile and that profile is associated with a NetScaler virtual server of type load balancing, content switching, or VPN, or with a configured service. Improper validation of attacker-controlled input during processing of traffic under these conditions can cause the appliance to read memory outside the intended bounds.
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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.
14 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A high-severity vulnerability in Citrix NetScaler ADC and NetScaler Gateway related to improper memory handling and insufficient input validation that can be exploited to cause denial-of-service or memory overflow conditions.
An insufficient input validation vulnerability in Citrix NetScaler that can cause memory overread when TCP TimeStamp is enabled in the relevant TCP profile.
A Citrix-addressed vulnerability listed in the July 1, 2026 security updates affecting Citrix products; specific technical details are not provided in the content.
A critical vulnerability addressed by Citrix in NetScaler ADC, NetScaler Gateway, and related FIPS/NDcPP editions.
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.