<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"><channel><title>Citrix NetScaler Gateway のセキュリティ重大情報 | SOARIG</title><link>https://security.soarig.co.jp/feeds/</link><description>公開された重大な脆弱性の情報</description><lastBuildDate>2026-10-19T13:00:00+00:00</lastBuildDate><item><title>Beyond the patch: Protecting your NetScaler gateway against future vulnerabilities</title><link>https://blog.cloudflare.com/protect-your-netscaler-gateway/</link><guid isPermaLink="true">https://blog.cloudflare.com/protect-your-netscaler-gateway/</guid><description>悪用が確認されている(KEV 掲載) / Cloudflare Zero Wire が対応を推奨</description></item><item><title>CVE-2026-88779(Citrix NetScaler)</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-88779</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-88779</guid><description>悪用が確認されている(KEV 掲載)</description></item><item><title>注意喚起: NetScaler ADCおよびNetScaler Gatewayにおける複数の脆弱性（CVE-2026-88771、CVE-2026-88772等）に関する注意喚起  (更新)</title><link>https://www.jpcert.or.jp/at/2026/at260029.html</link><guid isPermaLink="true">https://www.jpcert.or.jp/at/2026/at260029.html</guid><description>悪用が確認されている(KEV 掲載) / Cloudflare Zero Wire が対応を推奨</description></item><item><title>CVE-2026-88771</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-88771</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-88771</guid><description>悪用が確認されている(KEV 掲載) / CVSS 9.0 以上 / Cloudflare Zero Wire が対応を推奨</description></item><item><title>CVE-2026-88772(Citrix NetScaler)</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-88772</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-88772</guid><description>悪用が確認されている(KEV 掲載)</description></item><item><title>CVE-2026-88771(Citrix NetScaler)</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-88771</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-88771</guid><description>悪用が確認されている(KEV 掲載)</description></item><item><title>CVE-2026-19490(Citrix NetScaler)</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-19490</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-19490</guid><description>悪用が確認されている(KEV 掲載)</description></item><item><title>CVE-2026-8452(Citrix NetScaler ADC and NetScaler Gateway)</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-8452</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-8452</guid><description>悪用が確認されている(KEV 掲載)</description></item></channel></rss>
