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2026-010: Critical Vulnerabilities in Citrix NetScaler ADC and NetScaler Gateway

Publisher update

From the publisher

On 19 August 2026, Citrix published a security advisory addressing multiple critical vulnerabilities in NetScaler ADC (formerly Citrix ADC) and NetScaler Gateway (formerly Citrix Gateway). CERT-EU recommends updating affected devices as soon as possible.

Source CERT-EUCC BY 4.0 · Publisher excerpt shortened and converted to plain text. Original source license applies.

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Source Red HatCC BY 4.0 · Publisher excerpt shortened and converted to plain text. Original source license applies.

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Source Red HatCC BY 4.0 · Publisher excerpt shortened and converted to plain text. Original source license applies.

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Source Red HatCC BY 4.0 · Publisher excerpt shortened and converted to plain text. Original source license applies.

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Source Red HatCC BY 4.0 · Publisher excerpt shortened and converted to plain text. Original source license applies.

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Source Red HatCC BY 4.0 · Publisher excerpt shortened and converted to plain text. Original source license applies.

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From the publisher

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Source Red HatCC BY 4.0 · Publisher excerpt shortened and converted to plain text. Original source license applies.

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