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<rss version="2.0"><channel><title>HTML 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>2026-11-03T21:17:35+00:00</lastBuildDate><item><title>CVE-2026-121249</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121249</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121249</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121247</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121247</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121247</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121241</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121241</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121241</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121234</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121234</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121234</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121229</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121229</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121229</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121214</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121214</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121214</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121202</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121202</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121202</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121200</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121200</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121200</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121185</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121185</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121185</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121189</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121189</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121189</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121156</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121156</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121156</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121126</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121126</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121126</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121114</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121114</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121114</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121104</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121104</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121104</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121089</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121089</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121089</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121076</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121076</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121076</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121077</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121077</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121077</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121071</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121071</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121071</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121060</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121060</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121060</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121037</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121037</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121037</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121035</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121035</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121035</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-121030</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-121030</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-121030</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-119263</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-119263</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-119263</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-119261</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-119261</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-119261</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118355</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118355</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118355</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118342</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118342</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118342</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118340</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118340</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118340</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118337</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118337</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118337</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118333</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118333</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118333</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118332</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118332</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118332</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118321</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118321</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118321</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118316</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118316</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118316</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118310</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118310</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118310</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118308</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118308</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118308</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118312</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118312</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118312</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118306</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118306</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118306</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118309</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118309</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118309</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-118305</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-118305</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-118305</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-55486</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-55486</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-55486</guid><description>CVSS 9.0 以上</description></item><item><title>CVE-2026-87491(Google Chromium V8)</title><link>https://nvd.nist.gov/vuln/detail/CVE-2026-87491</link><guid isPermaLink="true">https://nvd.nist.gov/vuln/detail/CVE-2026-87491</guid><description>悪用が確認されている(KEV 掲載)</description></item></channel></rss>
